Lease prep for renting

Hi folks,

I am renting out my townhouse (in Redmond). Also found a potential renter (via zillow). Now the part that I am not sure of. K was thinking of prepping the lease agreement using zillow only. The is my 1st time and not thinking of going for a property manager. Zillow also allows adding additional addendum. I used Calude and ChatGPT to come up with a decent list of addendums. Now, should I get it reviewed by an attorney?

How folks managing their rental by themselves do it, any help will be much appreciated.