Blizzard has stated before that 1 stroke of a key should result in 1 action in game. If 2 or more action come from it then you are automating your gameplay. This app is bannable, and if you get caught using it say bye bye to your account.
Can you explain to what it does? From the looks of it i can set a timer for when a skill must be pressed by the app? And with that a rotation is created?
And with the f1 button i can start the cycle?