Updated WPScan User Documentation (markdown)

WPScan-User-Documentation.md

@@ -115,6 +115,10 @@ To bypass some simple WAFs you can try the `--random-user-agent` option.
 
 ## Docker Cheat Sheet
 
+Pull the Docker repository:
+
+`docker pull wpscanteam/wpscan`
+
 When using `--output` flag along with the WPScan Docker image, a bind mount must be used. Otherwise, the file is written inside the Docker container, which is then thrown away. 
 
 ```