Skype Call Forwarding

Hello everyone,
Two weeks ago, I made a post here about finding a VoIP phone number for some countries. After that, I came across a feature in Skype called “Call Forwarding”. Though I am still not sure how it exactly works.
There are a lot of websites for temporary verification sms numbers which can be used to assign a caller ID to a Skype account. I would really like to know if I will be able receive calls from scammers using only the temporary number I used to assign a caller ID