How create alert from web ui about overall cpu usage instead of only user usage?

how create alert from web ui about overall cpu usage instead of only user usage?
like this https://github.com/influxdata/kapacitor/tree/master/examples/telegraf/cpu but from web ui.

In short,

Install Chronograf and Kapacitor with Ifluxdb

Connect Chronograf and the Kapacitor instance to the data source.

In Chronograf, go to ‘Manage Alerts’ (third or fourth option i think on the left hand menu)

From there, click ‘Build Rule’

Select the database, measurement and value you want.

Sorry my tutorial fu isn’t great. I’ve reference this article around here a couple of times: very good getting started on setting up the components.

I personally generate the scripts there, modify them and then upload through and define them from the terminal.