The controls are the wrong way, when you pull your mouse down you should go up not the other way around. So at least add an option to invert them

So fun fact, Mojang's already got you covered! It's active all the time instead of just while flying, but like... this isn't really our issue. We use the elytra as a base for the wings, all we do is add fancy velocity to the player so they can fly effectively indefinitely lol

You probably wanna find a small mod whose whole point is inverting mouse controls while using the elytra, because that will affect Icarus' wings as well