Sign an electron application made in visual studio code for outside MAC app store

Hi All,

I’ve created an electron application using node.js in visual studio code. I’m unable to sign my application for Mac using verified apple developer ID.
I’m getting an error message as “couldn’t sign application, please try signing manually” and “rejected source = Unnotarized Developer ID”.
Can anyone of you please help me with any solution which can work for me.

Thanks in advance.