Update README with example output

examples/node/README.md

@@ -1,6 +1,46 @@
-To try it out:
+This is a functional terminal app which allows you to see the room list for a user, join rooms, send messages and view room membership lists.
+
+
+To try it out, you will need to edit `app.js` to configure it for your `homeserver`, `access_token` and `user_id`. Then run:
 
 ```
  $ npm install
  $ node app
 ```
+
+Example output:
+
+```
+Room List:
+[0] Room Invite (0 members)
+[1] Room Invite (0 members)
+[2] My New Room (2 members)
+[3] @megan:localhost (1 members)
+[4] True Stuff (7 members)
+Global commands:
+  '/help' : Show this help.
+Room list index commands:
+  '/enter <index>' Enter a room, e.g. '/enter 5'
+Room commands:
+  '/exit' Return to the room list index.
+  '/members' Show the room member list.
+  
+$ /enter 2
+
+[2015-06-12 15:14:54] Megan2 <<< herro
+[2015-06-12 15:22:58] Me >>> hey
+[2015-06-12 15:23:00] Me >>> whats up?
+[2015-06-12 15:25:40] Megan2 <<< not a lot
+[2015-06-12 15:25:47] Megan2 --- [State: m.room.topic updated to: {"topic":"xXx_topic_goes_here_xXx"}]
+[2015-06-12 15:25:55] Megan2 --- [State: m.room.name updated to: {"name":"My Newer Room"}]
+
+$ /members
+
+Membership list for room "My Newer Room"
+----------------------------------------
+join      :: @example:localhost (Me)
+leave     :: @fred:localhost (@fred:localhost)
+invite    :: @earl:localhost (@earl:localhost)
+join      :: Megan2 (@megan:localhost)
+invite    :: @toejam:localhost (@toejam:localhost)
+```