How to make a .Net Framework trusted program and installer

Hi all,

I am currently developing an open source program and it gets categorized as untrusted software by Windows and the antivirus. I want to make my program available to everyone and also make it trusted.

What are some things I can look into so that my program can be seen as a trusted source?

It's a .Net Framework WinForms application, and the installer is built using InnoSetup

See: https://github.com/SamuelSVD/TrayDir