To activate debugging mode you must type a command line password when you run the program. The password is POWERBALL.
[other program paramaters are listed below]

The startup command with debug mode enabled: bstone powerball
There's more! When you see the Jam logo during startup, you must press and hold both left and right shift keys. Press and hold the left shift first, then the right shift. Pressing the keys at the right time can be tricky, there is a sound comfirmation if successful, otherwise you'll have to try again from the start.