To wake up shouting in a dream refers to a common problem and to cooperate with others for the solution of this problem. The dreamer's shouting for help also means that he is not safe and close to accidents and troubles.
Waking up screaming in a dream means getting good news or giving good news. In any case, it means that the person who sees the dream will be as happy as the children and fly into the air. The dream owner will be both happy and happy.