argument name is mandatory

ar_tag_pose/detector_board_main.py

@@ -208,7 +208,7 @@ def main():
 	ap.add_argument("-i", "--board_id", type=int,
 		default=0,
 		help="Boards id")
-	ap.add_argument("-p", "--name", type=str,
+	ap.add_argument("name", type=str,
 		default='default',
 		help="Name of project")
 	ap.add_argument("-o", "--output",