I can. I'm a one-man dev though so it'll slow down how fast the update comes out LOL. I checked my mouse control code and it's doable, I haven't included an options screen because I haven't coded a way to save anything in the game yet and people would have to set everything back to their preferred settings every time they start the game, Game maker studio 2 Isn't great for that.
TL;DR It's on my to-do list but I can't promise when.