This will create a new hashed override password on the system.
Note: If you are running this on an operating system with UAC (Windows Server 2008, Vista, Windows 7, etc.) you will need to ensure the command window (cmd.exe) is run elevated. You can do this by right clicking on cmd.exe and select "Run As Administrator".
If you are using the Kaseya Management Pack more information can be found here.
If you are using the Labtech Management Pack more information can be found here.