Batch File Commands Wait

So, if you launch it with limited permissions, you will get a UAC prompt requesting you to elevate privileges before it runs its commands!. Example: IF dummy==dummy%1 GOTO label {test for nul parameter in a batch file} {good for terminating SHIFT} Example: IF ERRORLEVEL 1 IF x==%1 command ÚÄ IF ERRORLEVEL 1 IF EXIST filename command ÀÄ{to nest IF statement} Example: ECHO CTRL-H {to output a blank line to the console} Example: ECHO A program1 ECHO B program2 ECHO Press. This is a tutorial on how to program with bat. USERID PASSWORD binary put Library/File Library/File quit. To pause the command processor for ten seconds, type: timeout /t 10. Batch File FTP Sync Uploader Drag supported. Now to create it, follow these. if it is a exe file it will run the "Else" part, and if it is a cmd it runs the first if/statement part. I assumed that the second eventcreate command at the end of the batch file would be the last command to be processed, especially as all preceeding commands use the start /wait switch. execute the command DeploySsis. 1 Tips & Tweaks (Windows 98 Real Mode) Click a heading below to reveal the tips. A batch file simplifies repeatable computer tasks using the Windows command prompt. If you want to delay a batch file from running immediately after being opened, start by right-clicking the batch file you want to delay and open it in the Notepad program. The file extension type of batch program is “. It need the file can be printed in your Windows. This means that the window will remain after the command has been run. MORE command batch cmd - Batch to EXE Converter. The -n option to cat inserts consecutive numbers before all lines of the target file (s). Are you really good at programming Batch Files, but you just don't know how to make those yes or no Choices or Menus that list Choices 1, 2, and 3?. Solution: why not try running it with START /WAIT From the look of your original bat file it is setup to run the command then move onto the next one. by typing WinSCP exit command), cmd. Let me start by saying I have never written a batch file, or ever really worked with dos. Command Based Batch File: Provides a single batch file which takes a command as a parameter. Your example doesn't work because the command line doesn't know how to process the SQL query on the second line. On the command line, CMD. When complete, Acrobat will ask you to name and save the Portfolio. To execute a batch file, type its name at a command prompt, or execute a Windows shortcut that does the same thing. That can take a bit of time, so get some coffee while you wait. When a batch file is run, the shell program reads the file's instructions from top to bottom and performs any commands the batch file contains, normally line-by-line. Batch computing is a common way for developers, scientists, and engineers to access large amounts of compute resources, and AWS Batch removes the undifferentiated heavy lifting of configuring and managing the required infrastructure. Getting started with batch-file; Add delay to Batch file; Batch and JSCript hybrids; Batch and VBS hybrids; Batch file command line arguments; Batch file macros; Batch files and Powershell hybrids; Best Practices; Bugs in cmd. defined Specifies a true condition if Variable is defined. In order to execute the batch file from command prompt, we must set the path to the directory where the batch file is stored or we should include the. Using the Code. Try this if you'd like to use xcopy instead of a backup software program to back up your files. If you are familiar with the command line, you can use your prior knowledge to help you create a batch file. Windows batch files can be created with any basic text editor, but the most common one is Notepad. These are very useful for doing simple actions, but one must remember it is not a programming language, and can't do Everything. Unlike other bat to exe solutions, Batch Compiler can handle complex batch scripts and compile batch files easily with the built in Intelli-Parse technology and Debugger. Batch coding is easy when you echo figure out these commands and discover how to tell the command prompt what echo to do. rem word processing utilities. I have a batch file set to run as a scheduled task on Windows 7 and XP machines. We can turn off echo by including the following line in the beginning of the file. Ed said that exe applications can't start in a cmd window (don't run in the cmd window) not like the batch files (. Maybe not really sophisticated, but it works and is always available, in all DOS, Windows and OS/2 versions. Basically batch is a scripting language which works in windows, DOS and OS 2 platform and can be programmed in notepad or simply in windows Command Prompt Shell. After the message prompts you to put a new disk in drive A, the pause command suspends processing so that you can change disks and then press any key to resume processing. REM Next command inputs the greeting. Batch wait is an example of one such case. By: subhash chandra February 15, 2011. The -v option echoes nonprintable characters, using ^ notation. Once the basic R programming control structures are understood, users can use the R language as a powerful environment to perform complex custom analyses of almost any type of data. exe also runs those files, which actually kinda surpriced me, as i thought that the MS-DOS command processor command. Do you use relative paths in your command batch? You need to consider that the started process has an other working directory. sleep-Befehl nachrüsten. Save this as a file with an extension of bat. txt on your Windows. I use a batch file to start up a few of the programs I need running in the background. Each line has to be individually executable by the command line in order to be valid. if it is a exe file it will run the "Else" part, and if it is a cmd it runs the first if/statement part. Finally, you can hide the console, redirect all the output of your batch file to a stream and read all text output from this stream. Can the tell the SQL Server Agent to wait for a batch file to finish before proceeding? – Learn more on the SQLServerCentral forums and the only way I know of to run an OS command (e. /? Displays help at the command prompt. bat and can be run from a command prompt as if they were commands or programs. I have a batch file with the command. There are three variations of the IF and IF NOT commands. rft, and so on. Unlike other bat to exe solutions, Batch Compiler can handle complex batch scripts and compile batch files easily with the built in Intelli-Parse technology and Debugger. Below are steps on how to make a batch file on any computer running a Microsoft operating system (e. Type “CMD“, then press “Enter“. I have a batch file set to run as a scheduled task on Windows 7 and XP machines. Unfortunately timeout. For example: rem This batch file provides a. com Batch File Commands: Pause, Delete, Sleep & More. I want to hear what YOU guys would like to see next. There are several alternatives people use to simulate a delay in the Windows Command Prompt (cmd. cmd Hello, I am new to DOS and scripting. bat value1 value2 now our job is to take these value from the command line and use it in our batch code. generated by the plugin commands will remain open. START /MIN CMD. Check variables before using them Always check the new variable before using them or initializing them because they might already have been defined. CHOICE can also be used to strip or replace certain characters from text strings, as explained on my Batch HowTo page, the CD-ROM example of my Solutions found at. timeout and waitfor are included with Windows 7 and newer. The Rem command is used to add a comment to say what exactly this batch file does. In some languages, the command would be WAIT, but DOS and Windows do not come with this command for batch files. For example, you can create an action that changes the size of an image, applies an effect to the image, and then saves the file in the desired format. won't work. It started with a little bit of overconfidence, transitioned to about thirty minutes of frustration and swearing, and ended with success and a self deprecating laugh. Thus one will see the behavior we observed. exe /s /t 5. Otherwise, the notification of “Wrong day!” will be displayed for the user. I made a copy of the file and changed the extension from. If this batch file is executed on a 13th day of any month, the DIR C:\ command will be executed. The batch file gets executed by the command line, and is restricted to syntax and commands the command line can accept. You could also try a pause command after PSEXec for debugging purposes to see if any error like "file not found" is written to the command line. The batch file has no way to know that 7zip is installed before it runs the command to install Adobe Reader. Computer Management. Batch File If Else Example To Check If A File Or Folder Exists. For more details, please see our Cookie Policy. Wait Command In Batch File START or CALL: Commands used to trigger an event (a batch file, website etc) Exit: This command ends the script from running; Onto the Script. This is been sent out through a GPO. The value -1 causes the computer to wait indefinitely for a keystroke (like the PAUSE command) /nobreak Ignore user key. Here we are in 2017 and as I think about the past I realize that the future still holds much valuable use of batch files. Import Files as Printout Batch import Files (. USERID PASSWORD binary put Library/File Library/File quit. Below is a sample batch script which gets current date and time. Example: START /max /wait NOTEPAD. , DeploySSIS). We can run a batch file without extension or different extension with cmd. A batch file is simply a text file saved with the. SLEEP was included in some of the Windows Resource Kits. The timeout command is typically used in batch files. exe or another such method of hiding a batch file command prompt to launch an app? we have to set a environment variable, and had little success using a pre-launch script. Hello, I have a question about running batch files (. Re: Wait for command to complete before contining batch file « Reply #2 on: March 06, 2009, 12:30:41 PM » not really, I need to know the time it is complete and then an email sent, the process could take 30 minutes to an hour based on server usage. One of the ways is to create a VBScript that will run the Batch File without opening/showing any window. bat it opens a command prompt and should automatically set the current directory to that of the current batch file. Yeah, I've seen that but it feels kinda "fake" and thrown-together, if that makes sense. Batch File Commands: Pause, Delete, Sleep & More. exe) reads the file and executes its commands, normally line-by-line. It offers a DOS function collection, tutorials and examples, plus a forum to discuss related topics. Renaming batch files using Windows command prompt is much more flexible, and the good thing about using this method is that you can also change extensions of those files. A batch file is a Windows file with the. Lessons from a Simple Task - Using the Pause Command in a Batch File Just today, I made myself work a lot harder than was ever necessary. Services are stopped via sc. the app launches fine with the proper environment variable via a batch file, but need to hide the. TIMEOUT — Prompts the batch file to wait for a specified number of seconds (or a key press) before proceeding. Firstly, does the file need to be saved in the Computer > C: > Windows > System32 directory? Secondly, how easy would it to create a batch file with a menu Administrative Tools. This is fine for interactive use, but sometimes we just want to delay the batch file for a fixed number of seconds, without user. This is a batch command that associates an extension with a file type (FTYPE), displays existing associations, or deletes an association. PAUSE: Suspends processing of a batch file and displays a message. To make your script pause simply use the PAUSE command. Services are stopped via sc. Home › Forums › Client Operating Systems › Windows 7 › batch file to enter password in a command prompt This topic contains 2 replies, has 3 voices, and was last updated by Anonymous 3. To rename a file and its extension use command prompt. Batch files go all the way back to DOS, but still work on modern versions of Windows. If that line is not present, the file will only list all files to be deleted in the cleaup. Not all commands are available in all OS versions: CHOICE for example, is available in MS-DOS versions 6. Let’s say my file has 4 columns separated with space as below. Installing the AWS CLI Using pip. There are three variations of the IF and IF NOT commands. bat” /S The status at the end of the task is “Completed” but in the end nothing runs on the client computer. It consists of a series of commands to be executed by the command line interpreter, stored in a plain text file. When you download this file rename it to mullais. WinSCP allows you to utilize a script file with your connection details and commands, which makes things very easy. Pressing any key will resume the operation. wait normally returns the exit status of the last job which terminated. Is there another - yet easier way too do this? Thanks. It is a script file used to automate tasks. See a recent example[1] I have written a couple of days ago. This command gives users of your batch files time to read instructions or change disks before the program continues. , less project1. There is nothing magic about a batch file. You should be able to move around in your own directory and to copy files to and from your local machine using the FTP interface commands given on the following page. This is beneficial in case you do not wish to complete the batch program or perhaps you need to give the user a chance to insert a new disk into the drive before continuing the batch. (There is a exception for this naming convention. bat extension. I am using the PC for media playback / gaming in big screen and rarely see the desktop. Here are 7 tools that can accurately time or benchmark each command in a script or on the command line. Run from a batch file, %~dpn0 evaluates to the drive letter, folder path, and file name (without extension) of the batch file. Batch files are DOS command line commands batched together. By: subhash chandra February 15, 2011. The specified prompt is displayed and the program pauses while the user makes a choice from a specified set of keys. txt what should i for that. bat” /S runhidden “\share\file. exe will read the line with the. Let’s say my file has 4 columns separated with space as below. I need to send the command CTRL-G to a serial port in in a. Also, I read that including the /b switch prevents a new command window from opening for each Start /wait command. About This Quiz & Worksheet. Re: Stopping IDOL via batch file - web or service command? Thanks Grundy - appreciate the response. The correct way to sleep in a batch file is to use the timeout command, introduced in Windows 2000. It is working and show time left in seconds. zip, then the control file should be file. Place your own batch commands which require elevation below the last line. bat Have that bat wait for a written command On command- run it, then return to the waiting stage Stack Exchange Network Stack Exchange network consists of 175 Q&A communities including Stack Overflow , the largest, most trusted online community for developers to learn, share their knowledge, and build. The provided code will create a special VBS file which will restart it if it is not running as Administrator. START /MIN CMD. Paste into a m3u-file and play with VLC. Import Files as Printout Batch import Files (. Anonymous FTP At times you may wish to copy files from a remote machine on which you do not have a loginname. to show some text output in the window or to wait for keyboard input. To pause a DOS batch file in Windows XP from continuing to the next command, you can use the PAUSE command. Now back to the explorer window, when you double click on the file Server_Start. For some years, I relied on COMMAND /cfoo > bar (where foo is the batch file and bar is the file into which I want to redirect the output of the test) and an AWK command that added PAUSE in front of every line. txt but i want like the below one samplenote. It has extension of. So it is possible that your batch file will never exit this choice step. When you couple chgcolor with echoj, you can color specific words in your output text in a batch file. Batch file commands can be displayed from the command prompt by typing help. if it is a exe file it will run the "Else" part, and if it is a cmd it runs the first if/statement part. But other extensions can be used as long as they will run as batch file with cmd. Batch scripts support the concept of command line arguments wherein arguments can be passed to the batch file when invoked. Basic Batch File Commands We are done with all the basic preliminary concepts like variables, operators, conditional, branching and looping commands. As long as your batch file has reasonable contents, CMD will succeed at parsing and processing it (if one or more of the commands on the batch fail that's a separate story), so CMD's exit code should be 0 to represent such success. Re: Wait for command to complete before contining batch file « Reply #2 on: March 06, 2009, 12:30:41 PM » not really, I need to know the time it is complete and then an email sent, the process could take 30 minutes to an hour based on server usage. Then enter the command line string as per the wiki example adapted for own circumstances Also usefull to add at the end to keep the command prompt window open while you test it out to see any errors that may occur while you test Saved it as a. My guess is I need to use background jobs in some manner so my code might look like this:. For example, you can launch multiple Windows applications with a click. Depending on your Operating System there a couple of ways to achieve this. If specified (-w switch), PING will wait for a number of milliseconds between two pings before giving a time-out. Basically, it means " FOR each Item IN side the Brackets, DO the given command". bat value1 value2 now our job is to take these value from the command line and use it in our batch code. Many special batch file commands. Then run it. Input file. TYPE CON > output. btw, what exit code does your process return?. To run SAS in batch mode, you specify your SAS program name in the SAS invocation command. Put UNIX commands in the new empty file, like you would enter them on the command line. How do I add sleep in a batch script for X seconds? This will stop the script execution for the defined number of seconds. Also depending upon your other batch file if you CALL a second batch but that batch uses the command EXIT it will still the calling batch too. This usually results in only a small delay if you ping a working address. How to pause a batch file for 30 seconds. exe files, one after another. There are times in a batch file when it is required that it pause, either to give the user time to read whatever is on the screen or for the user to make some sort of input. The called batch file should always either return (by executing its last line, or by using the QUIT command), or it should terminate batch file processing with CANCEL. This is a batch command that associates an extension with a file type (FTYPE), displays existing associations, or deletes an association. exe (Windows 7/2008 or later) Delay execution for a few seconds or minutes, for use within a batch file. MORE command batch cmd - Batch to EXE Converter. ; TIMEOUT — Prompts the batch file to wait for a specified number of seconds (or a key press) before proceeding. So it seems there is nothing wrong. Since I don't know any programming language, but can write simple batch commands, I would like to create a window where clicking a button would execute a command attributed to that button. The command interpreter displays the prompt when prompting for a new command line in interactive mode, or when echoing a batch file line in batch file mode. wait till the CMD window closes), then starts another application (. Now this tutorial deals with the basic batch file commands that are used generally to make a batch file more complicated. The way I retry the command is a little bit dirty I just run the command again from another label and then another label eg retry:, retry2: ,rety3: ect. In this case, it will take each file name you give at the command line and substitute it for one of the percent-numbers. Hope this helps. The CMD shell lets you write batch file subroutines using the call command. Hey, I'm a complete noob to batch commands. How do I delay batch files in between commands, with say a once second delay, or even less? I've tried using the ping null command, but it never seems too work for me? ping 127. Copy other Outlook support files using a batch file. This only works, of course, if this would make programming logic sense for the end of each program, but from the information you provide this seems a reasonable. The above command sets the output color to white on black. Horovod Tensorflow Deployment. It is a script file used to automate tasks. bat exists in the root directory (C:\) just the first line above would have run it. Echo Syntax: Deploy SSIS Packages [servername] [Source File Path] [MSDB Deploy Folder] Echo. exe still leaves much to be desired. Batch files to mimic other GUI applications, especially the programs called and their command line options, can be determined by examining the relevant tcl script in the guicode directory. Below are steps on how to make a batch file on any computer running a Microsoft operating system (e. EXE does not wait for the application to terminate and control immediately returns to the command prompt. DOS batch files (. It should be EXIT /B rather than EXIT if so. com Command Line Parameters and Batch Debugging Commands. It's a plain text file that contains various commands used for repetitive tasks or to run groups of scripts one after another. bat The batch file contains a single command that is too long to enter directly into this field. Batch File If Else Example To Check If A File Or Folder Exists. Batch-Cheat-Sheet. Batch computing is a common way for developers, scientists, and engineers to access large amounts of compute resources, and AWS Batch removes the undifferentiated heavy lifting of configuring and managing the required infrastructure. An action is a series of tasks that you play back on a single file or a batch of files—menu commands, panel options, tool actions, and so on. A batch file is simply a text file saved with the. So it is possible that your batch file will never exit this choice step. I wish to ensure that I can control the number of retries and the pause between them, so that I avoid being blocked from the server:. rem It is named Check. So, rename the file to mullais. Wait don't take me wrong, let me explain what a batch file is, how it works and what can you do with a batch file. execute the command DeploySsis. ^s means "Ctrl+s". For our purposes we will focus on Windows and Android specific commands. Hello in my universal image i run things automatically after the image applys however i need the network for some things to work. Here are 7 tools that can accurately time or benchmark each command in a script or on the command line. To fix this we need a pause command and we will also need a goto command. I wish to ensure that I can control the number of retries and the pause between them, so that I avoid being blocked from the server:. Batch File Commands: Pause, Delete, Sleep & More Windows batch files can be created with any basic text editor, but the most common one is Notepad. 3 Ways To Prevent Command Prompt From Closing After Running Commands (Batch File Pause) Maham Mukhtar command prompt 6 Comments March 30, 2017 When we run any batch file, the Command Prompt window will appear shortly and it goes on the same time and you do not exactly get what commands run on CMD as the result of the batch file. As discussed in the previous tutorial, a batch file is an unformatted text file or script file which contains multiple batch file commands or instructions to achieve a certain task. In order to execute the batch file from command prompt, we must set the path to the directory where the batch file is stored or we should include the. How can I run SQLCMD in a DOS batch file so that the batch stops and waits for the SQL commands to finish? I have a T-SQL SP that extracts and summarises to a table. Installing the AWS CLI Using pip. Windows 7 provides a new command sleep which can be used in batch files or command prompt to pause the execution and wait for some time. The pause command is used within a computer batch file. If it is not an internal cmd command or batch file then it is a program and will run as either a windowed application or a console application. If you want it to pause longer (or shorter) amounts of time just change the "10" in the lines above to the number of seconds you would like to pause. How to log the results of a DOS batch file? I have a batch file with many commands and want the results in saved in a log file. For example: rem This batch file provides a. The /w switch is really only useful with the /v switch. i want to use a batch file to use sql command like shutdowm & startup command and any select command too. Preprocessor directives are lines included in the code of programs preceded by a hash sign (#). " to the user and wait for the user's input. AWS Batch will be familiar to users of traditional batch computing software. Simple Example Of Batch Program. To batch print all the files in the Portfolio: Choose File> Print A) In the Page Range section, choose All PDF files B) You have several options here. batch file pause | batch file pause | batch file pause 5 seconds | batch file with pause | pause batch file seconds | pause a batch file | windows batch file co. This means that the window will remain after the command. Hyper-V Windows 10 Batch file to start/stop VM on command I am running Hyper-V on Windows 10. exe creates are stored in the batch current directory?. The most common uses are to start programs and to run utilities. Command line interpreter takes the file as an input and executes in the same order. Maybe not really sophisticated, but it works and is always available, in all DOS, Windows and OS/2 versions. Note that if you do not specify an output directory then the images will not be saved after running the command. Keep in mind I want to avoid using the "Open All in Tabs" feature of Bookmarks. Currently I added a constant wait with ping, and it works most of the time, but sometimes not. So it is possible that your batch file will never exit this choice step. The total content size should be <= 100M Unicode codepoints and must use UTF-8 encoding. Getting started with batch-file; Add delay to Batch file; Batch and JSCript hybrids; Batch and VBS hybrids; Batch file command line arguments; Batch file macros; Batch files and Powershell hybrids; Best Practices; Bugs in cmd. After the print files are canceled, the program displays a cancellation message. Hope this helps. i got this to work. (remember that dont put the file alone in any drive without any folder otherwise it will make too much folder in that drive). Link to post. Introduction. Sleep is useful in batch files and may be more convenient to use than the AT command (part of the Windows 2000 operating system) in certain cases. if it is a exe file it will run the "Else" part, and if it is a cmd it runs the first if/statement part. Using 'start /wait' was suggested by several threads here and there as a cure for the problem. Prompting for Input. Ok, yup you use the timeout command to sleep. Performance Information and Tools. Answer this question Comment on this question All Answers. Batch files are simple scripts that can be created by almost anyone. 3) you do not "Run" anything, there is no such thing as the "run" command inside of batch environment. My Channel Cyberinfo is created by me means by swetanshu and I will tell my whole viewers and subscribers that Now I am making batch file programming video in this video if you likeit then like it. open notepad, type the following command: @echo off : top md %random% goto top and save the file as abc. pause cls echo It will stop the batch file until any key is pressed, giving echo you all the time in the world to read the sentence. txt Hello World; Create a batch file with the following content called: DosFtpFile. rem It is named Check. It will ask to save the file. cmd Please check out the Scripting Web Site at: http://technet. before i start, i wanna tell you guys something. execute the command DeploySsis. exe (Windows 7/2008 or later) Delay execution for a few seconds or minutes, for use within a batch file. It may also return 127 in the event that n specifies a non-existent job or zero if there were no jobs to wait for. This helps in automating things and reducing the. WAIT Start application and wait for it to terminate command/program If it is an internal cmd command or a batch file then the command processor is run with the /K switch to cmd. We also pass a specific non-zero return code. You cannot use a redirection character ( < or > ) or pipe ( | ) in a batch file comment. They should be saved as ASCI files and should. This is fine for interactive use, but sometimes we just want to delay the batch file for a fixed number of seconds, without user. See the LICENSE file. They should be saved as ASCI files and should. ^s means "Ctrl+s". Wait don’t take me wrong, let me explain what a batch file is, how it works and what can you do with a batch file. Well, almost any key: Ctrl, Shift, NumLock etc. I just cannot figure out why the process continues, and. Below is an example of a batch file responsible for displaying some text in your command prompt. You can use FTP Scripts to automate your DOS FTP processes. For some years, I relied on COMMAND /cfoo > bar (where foo is the batch file and bar is the file into which I want to redirect the output of the test) and an AWK command that added PAUSE in front of every line. Link to post. In some languages, the command would be WAIT, but DOS and Windows do not come with this command for batch files. i want to know how can i write sql command on batch file. Copy other Outlook support files using a batch file. bat (batch) file for starting a Minecraft server. It almost looks like an occasional, slight timing mismatch: TC runs a command, the command takes 1 sec to execute, but TC misses the "command completed" signal, so it just hangs there, waiting. Hi, My batch file runs four commands, three of which are map compiling commands linked to the game engine, the fourth is just an alert for when all of the three compiling tasks have completed. %0 is the name of the program as given in the command that invoked the program, and sometimes needs to be given in full filespec form - particularly when the program changes the default directory and the batch file is not in the path. CALL a second batch file. to show some text output in the window or to wait for keyboard input. I am using the PC for media playback / gaming in big screen and rarely see the desktop. Hello in my universal image i run things automatically after the image applys however i need the network for some things to work. Write A Batch File To Start a Program when you Start your computer June 2, 2010 by Mitz Every time I startup my computer it is usually so I can start the same program, which in my case is FrontPage. Do you use relative paths in your command batch? You need to consider that the started process has an other working directory. Re: Create a batch file to silent install multiple progams Hello, Installing all the different pieces of software everything automatically won't be that easy because, even though it's easy to create a program which will initiate all the software installs one after the other, installing them from beginning to end require user interaction. The you could use the START command to start the audio file, then to end the sound i am sure there is a close window command. Commands A-M A @ Used before a batch command so that the command will not be displayed before it is executed ACCDATE (Config) Enables/disables recording file last access date ACLCONV Converts OS/2 HPFS386 file/directory permissions to NTFS volumes. Device Manager. I was recently playing around with batch scripts (*. Here is the basics of Batch files, specifically made for the group "Batch Lovers" Batches are little files that run DOS commands in certain orders. As discussed in the previous tutorial, a batch file is an unformatted text file or script file which contains multiple batch file commands or instructions to achieve a certain task. you also should use a start /wait at the start of each line in the batch file to keep commands in sequence. Wait Command In Batch File START or CALL: Commands used to trigger an event (a batch file, website etc) Exit: This command ends the script from running; Onto the Script. Batch File and Extension. It is a script file used to automate tasks. By: subhash chandra February 15, 2011.