That is correct assuming that a button is built into the idle cutoff detent on your physical throttle, I'm not at my computer right now but I can check how I set it up later. As I said though I haven't used winwing before so I'm not sure if you have to do anything different with that, my warthog I just bound it and it worked. When I first load in to the plane I do have to cycle my physical throttle in and out of the detent once for it to be recognised, I do that before I start any of the start up procedure, it could be worth a try