README.md in gitlab-mail_room-0.0.15 vs README.md in gitlab-mail_room-0.0.16

@@ -136,9 +136,20 @@
       :poll_interval: 60
     :delivery_method: sidekiq
     :delivery_options:
       :redis_url: redis://localhost:6379
       :worker: EmailReceiverWorker
+  -
+    :email: "[e-mail]"
+    :password: "password"
+    :name: "inbox"
+    :delivery_method: postback
+    :delivery_options:
+      :delivery_url: "http://localhost:3000/inbox"
+      :jwt_auth_header: "Mailroom-Api-Request"
+      :jwt_issuer: "mailroom"
+      :jwt_algorithm: "HS256"
+      :jwt_secret_path: "/etc/secrets/mailroom/.mailroom_secret"
 ```
 
 **Note:** If using `delete_after_delivery`, you also probably want to use
 `expunge_deleted` unless you really know what you're doing.