doc: actions/act-runner: document obtaining a runner registration token from gitea...

diff --git a/docs/content/usage/actions/act-runner.en-us.md b/docs/content/usage/actions/act-runner.en-us.md
index e2915be365149e673aedcd1474bd9efdf733bf4c..1cb19e6bb0f1dd20ee9ca3fd3e1194f32f8980d7 100644 (file)
--- a/docs/content/usage/actions/act-runner.en-us.md
+++ b/docs/content/usage/actions/act-runner.en-us.md
@@ -114,6 +114,12 @@ If you cannot see the settings page, please make sure that you have the right pe
 
 The format of the registration token is a random string `D0gvfu2iHfUjNqCYVljVyRV14fISpJxxxxxxxxxx`.
 
+A registration token can also be obtained from the gitea [command-line interface](../../../administration/command-line.en-us.md#actions-generate-runner-token):
+
+```
+gitea --config /etc/gitea/app.ini actions generate-runner-token
+```
+
 ### Register the runner
 
 The act runner can be registered by running the following command: