You have the following start parameters for cheating:
/TURBO Turbo mode; press BREAK and FIRE to accelerate
the car
/JUMP Jumpp; press BREAK and ACCELERATE to make the car
jump
/HOG 99 hogs
/ICE 99 ice
/FIRE 99 fire balls
/NOW Skip intro
/KID Kid mode
/2 od. /3 Double or triple speed
/DEBUG Create a ERR.LOG file as you play
You are able to combine the cheats e.g. WW.EXE FIRE /3 will make the
car have 99 fire balls and go with triple speed.