Command line uses of WPI WPI supports the use of command line arguments for selection of custom files and time for even further customization of your WPI disks or setups. Example: WPI.exe options=useroptions_mritter.js config=config_mritter.js check=Work timer=30 1.If a path is not specified for the file, it will assume they are in the WPIScripts folder. 2.Paths can be full (starting with a drive letter) or relative to WPI.hta (starting with '.\', '..\', or '\\'). 3.Spaces are supported only if the path provided is properly quoted: config="c:\space in\file path.js"