Command line works with a backup job configuration file (".ini") or a backup catalog file (".bkc
"). You can create a valid ".ini" file from Backup4all's interface and use the full path to this file as a parameter of the command line application. Typically the ".ini" files are located in the "Application Data\Softland\Backup4all 3\IniFiles\" folder of your user profile. After the first backup execution, a ".bkc" file is created in the destination. You can use this ".bkc" file also (again with the full path) as parameter of the command line application.