update readme

README.md

@@ -9,3 +9,14 @@ ddev get ddev/ddev-minio
 ddev get discoverygarden/ddev-flysystem-minio
 ddev restart
 ```
+## Usage
+
+The addon Configures Drupal to use the buckets so no additional configuration is required.
+
+The add depends on [ddev-minio](https://github.com/ddev/ddev-minio/tree/master) to provide minio.
+To access the minio console run `ddev minio` and login with `ddevminio` as both the username and password.
+
+### Commands
+| Command          | Usage                      | Description                                    |
+|------------------|----------------------------|------------------------------------------------|
+| `create-buckets` | `ddev create-buckets [-f]` | Creates the flysystem bucket. `-f` to recreate.|