Add documentation for the creatsuperuser target (added in [7590]) to doc/django-admin.txt

git-svn-id: http://code.djangoproject.com/svn/django/trunk@7593 bcc190cf-cafb-0310-a4f2-bffc1f526a37

docs/django-admin.txt

@@ -85,6 +85,27 @@ your admin's index page. See `Tutorial 2`_ for more information.
 
 .. _Tutorial 2: ../tutorial02/
 
+createsuperuser
+---------------
+
+**New in Django development version**
+
+Creates a superuser account (a user who has all permissions). This is
+useful if you need to create an initial superuser account but did not
+do so during ``syncdb``, or if you need to programmatically generate
+superuser accounts for your site(s).
+
+When run interactively, this command will prompt for a password for
+the new superuser account; when run non-interactively, no password
+will be set and the superuser account will not be able to log in until
+a password has been manually set for it.
+
+The username and e-mail address for the new account can be supplied by
+using the ``--username`` and ``--email`` arguments on the command
+line; if not supplied, ``createsuperuser`` will prompt for them when
+running interactively.
+
+
 createcachetable <tablename>
 ----------------------------