diff --git a/README.md b/README.md
index 04d733a..32bb28a 100644
--- a/README.md
+++ b/README.md
@@ -5,8 +5,8 @@ ssh防止暴力破解.
 
 
 cd /root
-git clone https://github.com/niuyuling/denyhosts.git
-chmod a+x /root/denyhosts/denyhosts.sh
-crontab 定时任务,像这样.
-0 22 * * * /root/denyhosts/denyhosts.sh
+git clone https://github.com/niuyuling/denyhosts.git  
+chmod a+x /root/denyhosts/denyhosts.sh  
+crontab 定时任务,像这样.  
+0 22 * * * /root/denyhosts/denyhosts.sh