Low Carb Skillet Philly Cheesesteak

Contents
1 lb. thinly sliced rib meat
1 tablespoon Worcestershire sauce
2 spoonful butter
1 tablespoon fresh parsley
1 teaspoon olive oil
1/4 cup broth
1 large onion, sliced into long strips
2 medium red/green or yellow bell peppers, cut into long strips
2 cloves of garlic, minced
1 teaspoon of salt
1 teaspoon black pepper
4 slices American/provolone or any other cheese of your choice