Update README.md

Author: lukas-hetzenecker

README.md

@@ -1,6 +1,16 @@
-Follow the discussion on https://github.com/home-assistant/home-assistant/pull/13876
+[![License][license-shield]](LICENSE.md)
 
-Compatible with home-assistant >= 0.80
+[![hacs][hacsbadge]](hacs)
+![Project Maintenance][maintenance-shield]
+
+
+_Component to link multiple Home-Assistant instances together._
+
+**This component will set up the following platforms.**
+
+Platform | Description
+-- | --
+`remote_homeassistant` | Link multiple Home-Assistant instances together .
 
 The master instance connects to the Websocket APIs of the slaves, the connection options are specified via the `host`, `port`, and `secure` configuration parameters. An API password can also be set via `api_password`.
 
@@ -13,9 +23,18 @@ When the connection to the remote instance is lost, all previously published sta
 
 A possible use case for this is to be able to use different Z-Wave networks, on different Z-Wave sticks (with the second one possible running on another computer in a different location).
 
-## Installation 
 
-To use this plugin, copy the `remote_homeassistant.py` file into your [custom_components folder](https://developers.home-assistant.io/docs/en/creating_component_loading.html).
+## Installation
+
+If you use HACS:
+
+1. Click install.
+2. Add `remote_homeassistant:` to your HA configuration.
+
+Otherwise:
+
+1. To use this plugin, copy the `remote_homeassistant` folder into your [custom_components folder](https://developers.home-assistant.io/docs/en/creating_component_loading.html).
+2. Add `remote_homeassistant:` to your HA configuration.
 
 ## Configuration 
 
@@ -95,3 +114,12 @@ switch:
 ```
 
 to enable all `switch` services.
+
+---
+
+See also the discussion on https://github.com/home-assistant/home-assistant/pull/13876 and https://github.com/home-assistant/architecture/issues/246 for this component
+
+[hacs]: https://github.com/custom-components/hacs
+[hacsbadge]: https://img.shields.io/badge/HACS-Custom-orange.svg?style=for-the-badge
+[license-shield]: https://img.shields.io/github/license/lukas-hetzenecker/home-assistant-remote.svg?style=for-the-badge
+[maintenance-shield]: https://img.shields.io/badge/maintainer-lukas--hetzenecker-blue.svg?style=for-the-badge