update for android Q
diff --git a/etc/vncflinger.rc b/etc/vncflinger.rc
index f8f049b..e52b77f 100644
--- a/etc/vncflinger.rc
+++ b/etc/vncflinger.rc
@@ -1,4 +1,4 @@
-service vncflinger /system/bin/vncflinger SecurityTypes=None
+service vncflinger /system/bin/vncflinger -SecurityTypes=None
     class late_start
     disabled
     user system