bugs fixed in frontend and orchestrator

Author: gferrate

frontend/app.py

@@ -45,7 +45,7 @@ def restart():
     return jsonify(global_state)
 
 
-@app.route('/finish')
+@app.route('/finish', methods=['POST'])
 def finish():
     global global_state
     global_state['finished_training'] = True

orchestrator/orchestrator.py

@@ -156,10 +156,10 @@ def main(op_mode, communication_rounds):
                         type=int,
                         required=False,
                         default=50,
-                        help='Number of communication rounds. Default: 50)
+                        help='Number of communication rounds. Default: 50')
     args = parser.parse_args()
     try:
-        main(op_mode=args.operation_mode, args.communication_rounds)
+        main(args.operation_mode, args.communication_rounds)
     except Exception:
         logging.error("Fatal error in main loop", exc_info=True)