diff --git a/person_detection/app.py b/person_detection/app.py
index bc72e96..240c450 100644
--- a/person_detection/app.py
+++ b/person_detection/app.py
@@ -58,16 +58,16 @@
             help = "Optional. Probability threshold for detections filtering",
             default = 0.75,
             type = float)
-    args.add_argument("--idle",
-            action = 'store_true',
-            help = "Idle if no clients connected")
+    args.add_argument("--noroc",
+            action = 'store_false',
+            help = "No ROC")
     args.add_argument("--key",
             help = "ROC api key",
             required = True,
             type = str)
     args.add_argument("--mbrlow",
             help = "Low range of MBR",
-            default = 5000000,
+            default = 7000000,
             type = int)
     args.add_argument("--mbrhigh",
             help = "High range of MBR",