diff --git a/main.go b/main.go
index f597dd4..9ab0734 100644
--- a/main.go
+++ b/main.go
@@ -8,6 +8,7 @@ import (
 	"net"
 	"os"
 	"os/signal"
+	"strconv"
 	"time"
 
 	"google.golang.org/grpc"
@@ -23,7 +24,7 @@ const (
 )
 
 func main() {
-	addr := flag.String("tcp", "0.0.0.0", "service address")
+	addr := flag.String("addr", "0.0.0.0", "service address")
 	port := flag.Int("port", 9001, "service port")
 	flag.Parse()
 
@@ -50,7 +51,7 @@ func main() {
 	}()
 
 	//注册至consul
-	consul.Register(APPNAME, APPNAME, *addr, *port, "demo")
+	consul.Register(APPNAME+strconv.Itoa(*port), APPNAME, *addr, *port, "demo")
 	defer consul.DeRegister(APPNAME)
 
 	// 服务停止相应