README.md - Add note to access UI (#884)

README.md

@@ -79,14 +79,15 @@ The `adaptive_lighting.manual_control` event is fired when a light is marked as
 
 ## :gear: Configuration
 
-Adaptive Lighting supports configuration through both YAML and the frontend (**Configuration** -> **Integrations** -> **Adaptive Lighting**, **Adaptive Lighting** -> **Options**), with identical option names in both methods.
+Adaptive Lighting supports configuration through both YAML and the frontend (**Settings** -> **Devices and Services** -> **Adaptive Lighting**, **Adaptive Lighting** -> **Options**), with identical option names in both methods.
 
 ```yaml
 # Example configuration.yaml entry
 adaptive_lighting:
   lights:
     - light.living_room_lights
 ```
+Note: If you plan to strictly use the UI, the `adaptive_lighting:` entry must still be added to the YAML.
 
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