Improved readme

README.md

@@ -1,29 +1,30 @@
-![Version](https://img.shields.io/github/v/release/MarcoGos/gfsforecast?include_prereleases)
+![Version](https://img.shields.io/github/v/release/MarcoGos/gfs_weather_forecast?include_prereleases)
 
 # GFS Forecast
 
-This is a custom integration of the GFS Forecast. It will provide a weather entity based on the information gathered with the GFS Forecast addon.
+This is a custom integration of the GFS Weather Forecast. It will provide a weather entity based on the information gathered with the GFS Weather Forecast addon.
 
 ## Installation
 
+First make sure you installed the GFS Weather Forecast addon, see https://github.com/MarcoGos/ha-addons. After the addon is running you can install this integration.
+
 Via HACS:
 
 - Add the following custom repository as an integration:
-    - MarcoGos/gfsforecast
+    - MarcoGos/gfs_weather_forecast
 - Restart Home Assistant
 - Add the integration to Home Assistant
 
 ## Setup
 
-During the setup of the integration a region, name, latitude and longitude needs to be provided.
+During the setup of the integration the api port of the addon needs to be provided, the default port is 8000.
 
 ![Setup](/assets/setup.png)
 
 ## What to expect
 
 The following sensors will be registered:
 
+![Sensors](/assets/sensors.png)
 
 The sensor information is updated every 4 hours.
-
-![Sensors](/assets/sensors.png)