Use "shell terminal" instead of "CLI"

Author: Tobias Fuhrimann

run-locally.html.md.erb

@@ -16,7 +16,7 @@ $ npm start
 
 Open <a href="http://localhost:3000" target="_blank">http://localhost:3000</a> with your web browser. You should see your app running locally.
 
-To stop the app from running locally, in the CLI, press `Ctrl+C` to exit.
+To stop the app from running locally, in the shell terminal, press `Ctrl+C` to exit.
 
 <div style="text-align:center;margin:3em;">
   <a href="./push-changes.html" class="btn btn-primary">I can run my App locally</a>