Update nc.md (#450)

2022-11-16 15:42:42 +08:00 · 2022-11-16 15:42:42 +08:00 · b3fb457a30
parent 8deccc2f92
commit b3fb457a30
1 changed files with 1 additions and 1 deletions
--- a/command/nc.md
+++ b/command/nc.md
@ -49,7 +49,7 @@ nc [-hlnruz][-g<网关...>][-G<指向器数目>][-i<延迟秒数>][-o<输出文
 **扫描UDP端口**

 ```shell
-[root@localhost ~]# nc -u -z -w2 192.168.0.1 1-1000  # 扫描192.168.0.3 的端口 范围是 1-1000
+[root@localhost ~]# nc -u -z -w2 192.168.0.3 1-1000  # 扫描192.168.0.3 的端口 范围是 1-1000
 ```

 **扫描指定端口**