Update README.md with HACS installation link

README.md

@@ -3,7 +3,7 @@
 
 This first integration for Chargesplit Domus Series will let you integrate your wallbox inside Home Assistant as a custom components: 
 
-SUPPORTED MODELS:
+## Supported Models
 
 - WB132H
 - WB332P
@@ -12,16 +12,28 @@ SUPPORTED MODELS:
 - WB132PRY
 - WB332PRY
 
-INSTALLATION INSTRUCTION: 
+## Installation
+
+[![hacs_badge](https://img.shields.io/badge/HACS-Custom-orange.svg?style=for-the-badge)](https://github.com/hacs/integration)
+
+Installation is easiest via the [Home Assistant Community Store
+(HACS)](https://hacs.xyz/), which is the best place to get third-party
+integrations for Home Assistant. Once you have HACS set up, simply click the button below (requires My Homeassistant configured) or
+follow the [instructions for adding a custom
+repository](https://hacs.xyz/docs/faq/custom_repositories) and then
+the integration will be available to install like any other.
+
+[![Open your Home Assistant instance and open a repository inside the Home Assistant Community Store.](https://my.home-assistant.io/badges/hacs_repository.svg)](https://my.home-assistant.io/redirect/hacs_repository/?owner=msx8020&repository=ChargesplitHomeAssistant&category=integration)
+
+
+## Configuration
 
-- COPY Chargesplit folder in your HA custom components folder 
-- Restart the server 
 - Go in SETTINGS -> DEVICE AND SERVICES -> click on ADD INTEGRATION
 - Search now for CHARGESPLIT DOMUS
 - When prompted for SERIAL and SECRET code insert and click submit
 - You will now find in device your wallbox
 
-LIMITATION:
+## Limitations
 
 - Polling time is limited to 60 Seconds 
 - You need to wait 1 minute after sending commands to see updates