diff --git a/.github/workflows/build_image.yml b/.github/workflows/build_image.yml
index d7153fc..d17566a 100644
--- a/.github/workflows/build_image.yml
+++ b/.github/workflows/build_image.yml
@@ -10,37 +10,40 @@
 name: Create and publish a Docker image
 
 on:
-  push:
-    branches: ['main']
-
+  release:
+    types: [created]
+    
 env:
   REGISTRY: ghcr.io
   IMAGE_NAME: ${{ github.repository }}
 
 jobs:
   build-and-push-image:
-    runs-on: ubuntu-latest
+    runs-on: 	ubuntu-latest
     permissions:
       contents: read
       packages: write
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v3
-
+        uses: actions/checkout@v3  
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v2
+        with:
+           platforms: 'arm64,arm'
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
       - name: Log in to the Container registry
         uses: docker/login-action@65b78e6e13532edd9afa3aa52ac7964289d1a9c1
         with:
           registry: ${{ env.REGISTRY }}
           username: ${{ github.actor }}
           password: ${{ secrets.GITHUB_TOKEN }}
-
       - name: Extract metadata (tags, labels) for Docker
         id: meta
         uses: docker/metadata-action@9ec57ed1fcdbf14dcef7dfbe97b2010124a938b7
         with:
           images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
-
       - name: Build and push Docker image
         uses: docker/build-push-action@f2a1d5e99d037542a71f64918e516c093c6f3fc4
         with:
diff --git a/README.md b/README.md
index f3461ab..45e2a62 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,21 @@
-# volvo2mqtt
-Home Assistant addon for connecting AAOS Volvos
+# Volvo2Mqtt
+
+This component establishes a connection between the newer AAOS Volvo cars and Home Assistant via MQTT.<br>
+Maybe this component works also with other Volvo cars. Please try out the native Volvo [integration](https://www.home-assistant.io/integrations/volvooncall/) before using this component! If the native component doesn't work for your car, try this mqtt bridge.
+
+## Setup
+
+Just install this addon with the following command.
+Please note to fill in your settings inside the environment variables.
+
+`docker run -e CONF_updateInterval=300 -e CONF_babelLocale='de' -e CONF_mqtt='@json {"broker": "", "username": "", "password": ""}' -e CONF_volvoData='@json {"username": "", "password": "", "vin": ""}' -e TZ='Europe/Berlin' --name volvo2mqtt ghcr.io/dielee/volvo2mqtt:main`
+
+Here is what every option means:
+
+| Name                 |   Type    |   Default    | Description                                                     |
+| -------------------- | :-------: | :----------: | --------------------------------------------------------------- |
+| `updateInterval`     | `int`     | **required** | Updateintervall in seconds.                                     |
+| `babelLocale`        | `string`  | **required** | Locale for date Format                                          |
+| `mqtt`               | `json`    | **required** | Broker = Mqtt Broker IP / Username and Passwort are optional!   |
+| `volvoData`          | `json`    | **required** | Username and password are required. Car vin is optional. If no vin is provided, the system will always use the first vehicle in API.                                        |
+| `TZ`                 | `string`  |              | Container timezone eg "Europe/Berlin" |