Triceps, deltoids, biceps, I know all this
Levator scapulae allows you to shrug, if that's what you mean by lifting the arm at the shoulder.
The arm is made up of two main muscles (biceps & triceps) for the arm to move one of these muscles must contract and the other must relax. Which muscle does which depends on which way you are...
To curl it towards your shoulder from a palm up positon is the the biceph
joint