diff --git a/keep_set.sh b/keep_set.sh
index 6543172..1368295 100644
--- a/keep_set.sh
+++ b/keep_set.sh
@@ -31,5 +31,8 @@ EOF
 
 sudo chmod +x /etc/networkd-dispatcher/routable.d/00-run-route-script
 
-echo "Install Success,And You can Try sudo systemctl status networkd-dispatcher to see."
+echo "Done!"
+echo "Try this to restart interface : systemctl restart wg-quick@wg_40000"
+echo "And run this to check install : systemctl status networkd-dispatcher"
+
 
diff --git a/readme.md b/readme.md
index 77891d5..dc6fcf8 100644
--- a/readme.md
+++ b/readme.md
@@ -3,9 +3,7 @@
 
 ## 安装：
 
-    wget https://git.nia.ink/brnet/inet_setting/raw/branch/main/keep_set.sh
-    chmod 777 ./keep_set.sh
-    ./keep_set.sh
+    wget https://git.nia.ink/brnet/inet_setting/raw/branch/main/keep_set.sh && chmod 777 ./keep_set.sh && ./keep_set.sh && rm keep_set.sh
 
 ## 如何修改44net边界IP？
 修改/usr/local/bin/setup_route.sh这个文件内的TARGET_IP变量就好
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