This is what I did based on above document.
My admin account is “qnanp” , and I wants it only notify me when that account logins webUI (Administration)
The text of Accessed Resources can be found in Access Logs.
After the criteria is set, as a shortcut press the “Configure Notification Rule” at top of the page, and it will open notification center with “Log filter Criteria” ticked by default.
Continue setting up the notification method. And it should work. I use email and the content should look like this