edit README.md

README.md

@@ -9,17 +9,15 @@ This script monitors the battery voltage, battery charge current.
 1. **clone** repository to your C.H.I.P. device
 
 2. **copy**
-
+```
     cp ./chipmonk /usr/local/bin/
-    
     cp ./chipmonk.service /etc/systemd/system/
-
+```
 4. automatically **start** it using systemd
-
+```
     systemctl enable chipmonk.service
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     systemctl start chipmonk.service
-    
+```    
 
 ## Use as utility