Start the game with one or more of the following command line parameters to activate the corresponding cheat function:
Play in desktop window: -w
Disable sound: -xsound
Start from save point 1: -start1
Start from save point 2: -start2
Start from save point 3: -start3
Start from save point 4: -start4
Use save slot 0: -slot0
Use save slot 1: -slot1
Use save slot 2: -slot2
Use save slot 3: -slot3
Use save slot 4: -slot4
Use Save slot 5: -slot5