Run scenario immediately on schedule

Hi there,

I’m tracking something with a webhook, but would like not to get notifications during sleeping hours.
I am not sure how to do it.
I found a topic with this exact same need (but it’s locked): Have a scenario run immediately, but on a schedule

A solution is suggested but I’m too noob to do it. Could someone be nice enough to give an example I could adapt to my need?

TIA!