-* Note: The plugin will still push notices to Twitter for users who
- have previously setup the Twitter bridge using their Twitter name and
- password under an older versions of StatusNet, but all new Twitter
- bridge connections will use OAuth.
+or if you want to set the variables from the website's administration panel:
+
+ addPlugin('TwitterBridge');
+
+After saving your configuration file, please run 'php scripts/upgrade.php'
+and also restart the background daemons if they are active on your instance.
+
+Administration panel
+--------------------
+
+To access the administration panel, you'll need to use a user with the
+"administrator" role (see: scripts/userrole.php).
+
+Sign in with Twitter
+--------------------
+
+GNU social optionally allows users to register and authenticate using their
+Twitter credentials via the "Sign in with Twitter" pattern described here:
+
+ https://dev.twitter.com/web/sign-in
+
+The option is _on_ by default when you install the plugin, but it can
+disabled via the Twitter bridge administration panel, or by adding the
+following line to your config.php:
+
+ $config['twitter']['signin'] = false;