Add strapi to exisiting hugo project

Hi everyone. I have an exisiting site with hugo. Need to add some CRM and strapi was chosen as the best option. But I can’t find a walkthrough how to do it step-by-step, only how to create a new project. After a research in the web, I found none manual like for netlify for instance netlify link. Found an answer on the forum Importing an existing GoHugo site into Strapi but it didn’t clarify me the steps.

Can somebody, please, explain me, how to add existing hugo project to strapi?

Here is the answer,