Flank Steak Beef “Brisket”

Name: Flank Steak Beef "Brisket"
Ingredients: 2 tsp honey mustard; 1 tsp olive oil; 1 tsp chili powder; 1 tsp salt; 1 tsp pepper; 3/4 tsp paprika; 3/4 tsp onion powder; 1 tsp crushed, dried rosemary; 1 lb trimmed beef flank steak