Heat a skillet on a medium high heat. Melt the butter. Add garlic, green onions, mushrooms, white wine, cayenne, salt and one pinch each of basil, oregano, and thyme. Saute for 5 minutes. Mix well. Add shrimp to skillet. Stir to mix. Add parsley and cook until shrimp is pink. Ladle over the pasta. Finish with a little Parmesan.