Update README.md

README.md

@@ -3,4 +3,10 @@ flask_angular
 
 Flask ReST service shows directory and tar file contents with options regex.
 This is for class demo purposes only. Don't run this on a publicly accessible server, unless
-you want the entire world to see the contents of your hard drive. 
+you want the entire world to see and mess with the contents of your hard drive. 
+
+Two Flask prcoeses need to be run on the command line:
+- flask_rest_service.py (change WALK_DIR to some directory on your system to which you have access as yourself).
+- flask_angular_service.py (serves the Angular code, does nothing more)
+
+The flask_rest_service provides data for the flask_angular_service.