change stick usage in keymander 2

I have a question for everyone, I already sent an email to iogear support, 
but I have a big question, is there the possibility of
 changing the mouse control to the left stick?

The thing is like this, I play apex legends, and as you know, 
in command the left stick is used to navigate 
in the menus, so the task is taken by the keyboard in the awsd,
 now, the game has the option to invert 
the stick to aim and walk, so you can make the aim is on the left stick, 
and walk on the right, now, most
 importantly, the menu remains the same, on the left stick, 
so, make the keymander control the left stick
 with the mouse, it would let you use both the aim in the game,
 like the movement of the menu, with the 
mouse, and it would be a much better experience


Does anyone know if it could be done? If there is a mod or something, 
I completely ignore that, and if 
not, we could request that they implement that


I look forward to your comments, thank you