Add possibility to return an action in a notification

web_notify/readme/USAGE.rst

@@ -29,6 +29,27 @@ or
 
    self.env.user.notify_default(message='My default message')
 
+
+The notifications can bring interactivity with some buttons.
+
+* One allowing to refresh the active view
+* Another allowing to send a window / client action
+
+The reload button is activated when sending the notification with:
+
+
+The action can be used using the ``action`` keyword:
+
+.. code-block:: python
+
+    action = self.env["ir.actions.act_window"]._for_xml_id('sale.action_orders')
+    action.update({
+        'res_id': self.id,
+        'views': [(False, 'form')],
+    })
+   self.env.user.notify_info('My information message', action=action)
+
+
 .. figure:: static/description/notifications_screenshot.gif
    :scale: 80 %
    :alt: Sample notifications