diff --git a/src/gor/replay/replay.go b/src/gor/replay/replay.go
index ebe173f..e725e74 100644
--- a/src/gor/replay/replay.go
+++ b/src/gor/replay/replay.go
@@ -168,5 +168,5 @@ func init() {
 
     flag.IntVar(&settings.limit, "l", defaultLimit, "limit number for requests per second. It will start dropping packets.")
 
-    flag.StringVar(&settings.address, "h", defaultAddress, "http address to forward traffic ")
+    flag.StringVar(&settings.address, "f", defaultAddress, "http address to forward traffic ")
 }