Add link to docs

README.md

@@ -4,36 +4,12 @@
 
 Alignak-App is an appindicator for [Alignak](https://alignak-monitoring.github.io). It will display number of Hosts (and in future version number of Services) who are DOWN or UP.
 
-If some of them change to DOWN, you'll have a notification on your desktop.
+If some of them change to DOWN, you'll be notified on your desktop.
 
-# Requirements
+# Documentation
 
-1. You must have [alignak-backend](http://alignak-backend.readthedocs.io/en/latest/) and [alignak-webui](http://alignak-web-ui.readthedocs.io/) installed before running.
-
-2. **You must have a system compatible with GTK to run it !**
-
-3. Install `python` and `pip`:
-
-`sudo apt-get install python python-pip`
-
-4. You have to install requirements with pip. Just run:
-
-`pip install -r requirements.txt`
-
-> **WARNING:** currently you have to install `alignak_backend_client` by running `setup.py` of [Github Project](https://github.com/Alignak-monitoring-contrib/alignak-backend-client).
-
-# Launch App
-
-Just run :
-
-`python appalignak.py &`
-
-You should normally have an icon of Alignak in your notification bar.
-
-You can open and see how many of Hosts (or Services) are DOWN or UP. If you click a menu, it will open a web page to your Webui.
-
-You can exit app just by clicking on `Quit`.
+Documentation is available on [Read The Docs](http://alignak-app.readthedocs.io/en/latest/index.html)
 
 # Bugs / Enhancements
 
-Please open any issue or idea in this repository.
+Please open any issue on this [repository](https://github.com/Alignak-monitoring-contrib/alignak-app/issues).