Add conan options support and refactor the lib

[Tomcat-42]

• [X] Add support for conan options
• [X] Some refactoring

[Tomcat-42]

This was requested in #9

[Tomcat-42]

I've tried do modularize more the lib components, and use Rust newer module convention. Let me hear what you think about it @awakecoding.

[Tomcat-42]

Could you please add the label hacktoberfest-accepted to this pr?