I have two questions for this flow:

Question 1:
I am wanting this flow to trigger on the onSelect property of a button on a power automate app. Can I just put StatusNotificationFlow.Run() in the onSelect property or does it have to be in an if statement or something similar for it to trigger?
Question 2:
At the begging of the flow, I check to see if the Status Update is equal to Status. Is there away at the end to set the Update status to Status.