update installation

README.md

@@ -36,17 +36,11 @@ The CLSI can be installed and set up as part of the entire [Overleaf stack](http
 
     $ git clone git@github.com:overleaf/clsi.git
     
-Then install the require npm modules:
+Then install the require npm modules and run:
 
     $ npm install
+    $ npm start
     
-Then compile the coffee script source files:
-
-    $ grunt install
-    
-Finally, (after configuring your local database - see the Config section), run the CLSI service:
-
-    $ grunt run
     
 The CLSI should then be running at http://localhost:3013.