It's a script for bots,most people I asked found it fun to play. To start, turn it on first with "!guitarhero on", wait for two people to say !song, and then !ready. It will begin, and instructions on how exactly to play apear at the begining of each game.
I really liked this game. It could be even better adding difficulty levels to it as well, just like the real game, by making the notes to read longer, show 2-3+ at a time and/or adding \"fake\" color strings.
/ is not needed before every command.
/unset is the same as unset.
Also, you could group all your saved .ini info into one ini with different sections. This way all the info is in one place, not spread out between a wins.ini/losses.ini/etc..