This module allows you to setup and execute commonly-used commands, with optional parameter substitution. This can be useful if you want to make commonly used scripts or programs easily executable from your browser or easily available to inexperienced users.

The main page displays one button for each defined command, with optional parameters below each button. You can execute the command simply by selecting the appropriate options and clicking on the button, whereupon the output from the command will be displayed.

To edit an existing command, just click on the `Edit command` link below it. To create a new command, click on the `Create a new custom command` link at the bottom of the page. Note that these options may not be available to all Webmin users.