finally beat the level... even though it was difficult. it was so difficult that i was gonna rage. anyways, here are the controls that i've found so far. you can press "w", the "space key", the "up arrow key", or click the "right mouse button" to jump when you start the level. again, those are the only controls that i discovered, so if you found any new ones, let me know in the comments. i would recommend using "w" to play this (not saying you have to), but you can use whatever suits you.
credits to @fandediscoverykids for the project and robtop games for geometry dash. the best part in the level is when you are flying in the rocket after that fire beat drop in my remix.