I have made lots of adjustments to my game.

I turn the stupid music off , lighten the screne because Spearhead maps are just to dark , texture , ect. , ect.

I did all that in the options on the main screne though , not via console.

I dont think they are cheats , a cheat is something that gives you an unfair advantage over the rest of the people playing. These are things they can do to.

Same with background sound. And if Im not mistaken that can be adjusted in the options as well.