Update README.md

6 years ago · 35ec9b9f02
1 changed files with 1 additions and 1 deletions
--- a/README.md
+++ b/README.md
@ -598,7 +598,7 @@ bash ip.sh
 *此处感谢TG墙洞群的大佬 风蚀残叶 | 御伽話の夢 定めった夢 @wzw1997007 的耐心教导*
 保存规则
 ```
-udo iptables-save > /etc/iptables.rules
+sudo iptables-save > /etc/iptables.rules
 ```
 创建ifup
 ```