How to create only contact form for a wp web site ?

How to create only contact form for a wp web site ?

HI,

I am making my wp website and i like to have a contact form as html code to insert in thrive leads plugin . 
Dont really interested by emailing or crm, by the moment, but in futur why not !

Thanks to help for making a only a contact form with live notification info to replay fastly to them .