GitHub bot : README updated

README.md

@@ -39,6 +39,8 @@ In the Home Assistant add-on store, a possibility to add a repository is provide
 
 Use the following URL to add this repository: https://github.com/alexbelgium/hassio-addons
 
+[![Add repository on my Home Assistant][repository-badge]][repository-url]
+
 ## Add-ons provided by this repository
 
 
@@ -538,12 +540,14 @@ You have several options to get them answered:
 - The Home Assistant [Community Forum][forum].
 - This repository issues list
 
-[aarch64-badge]: https://img.shields.io/badge/aarch64--green.svg?logo=arm
-[amd64-badge]: https://img.shields.io/badge/amd64--green.svg?logo=amd
-[armv7-badge]: https://img.shields.io/badge/armv7--green.svg?logo=arm
+[aarch64-badge]: https://img.shields.io/badge/-aarch64-green.svg?logo=arm
+[amd64-badge]: https://img.shields.io/badge/-amd64-green.svg?logo=amd
+[armv7-badge]: https://img.shields.io/badge/-armv7-green.svg?logo=arm
 [ingress-badge]: https://img.shields.io/badge/-ingress-blue.svg?logo=Ingress
 [mariadb-badge]: https://img.shields.io/badge/-MariaDB_addon-green.svg?logo=mariadb&logoColor=white
 [localdisks-badge]: https://img.shields.io/badge/Mounts-localdisks-blue.svg
 [smb-badge]: https://img.shields.io/badge/Mounts-networkdisks-blue.svg
 [full_access-badge]: https://img.shields.io/badge/Requires-full_access-orange.svg
 [forum]: https://community.home-assistant.io/t/my-custom-repo
+[repository-badge]: https://img.shields.io/badge/Add%20repository%20to%20my-Home%20Assistant-41BDF5?logo=home-assistant&style=for-the-badge
+[repository-url]: https://my.home-assistant.io/redirect/supervisor_add_addon_repository/?repository_url=https%3A%2F%2Fgithub.com%2Falexbelgium%2Fhassio-addons