Bot Updating Documentation

Author: LinuxServer-CI

docs/images/docker-baseimage-selkies.md

@@ -39,6 +39,7 @@ All application settings are passed via environment variables:
 | CUSTOM_USER | HTTP Basic auth username, abc is default. |
 | DRI_NODE | Enable VAAPI stream encoding and use the specified device IE `/dev/dri/renderD128` |
 | DRINODE | Specify which GPU to use for DRI3 acceleration IE `/dev/dri/renderD129` |
+| AUTO_GPU | If set to true and in Wayland mode, we will automatically use the first GPU available for encoding and rendering IE `/dev/dri/renderD128` |
 | PASSWORD | HTTP Basic auth password, abc is default. If unset there will be no auth |
 | SUBFOLDER | Subfolder for the application if running a subfolder reverse proxy, need both slashes IE `/subfolder/` |
 | TITLE | The page title displayed on the web browser, default "Selkies" |