hello, I have been trying to get my Xbox series x to work for multiplayer and zombies, but it isnt working. is there controller support for the xbox right now?

hey guys, so I was trying to change the sensitivity on my Xbox controller, and instead I reset to the default setting... I entered in most of the controls, but I'm still not able to go prone, or hold my breath with a sniper. is there anyway to get the setting set back to what the normal controller is? I've tried using the console, but I don't think I'm doing it right... pls help