diff --git a/flags.go b/flags.go
index 8a0bbb9..01400f9 100644
--- a/flags.go
+++ b/flags.go
@@ -1,6 +1,9 @@
 package gocommon
 
-import "flag"
+import (
+	"flag"
+	"os"
+)
 
 var commandLine = flag.NewFlagSet("gocommon", flag.ExitOnError)
 var devflag = commandLine.Bool("dev", false, "")
@@ -11,3 +14,7 @@ var tls = commandLine.String("tls", "", "")
 var NoSessionFlag = commandLine.Bool("nosession", false, "nosession=[true|false]")
 var NeedPrefetch = commandLine.Bool("prefetch", false, "")
 var Linkupdate = commandLine.String("updatelink", "", "")
+
+func init() {
+	commandLine.Parse(os.Args[1:])
+}