Click here or on the green "Use this template" button on top to create a new repository with the same file structure. Then just clone it, replace what needs to be replaced in package.json (name, repository url...) and you are ready!
Tip: you can add github.com/m0wh/frontend-boilerplate/generate to your bookmarks to create a repo in one click.
yarn start # run dev server
yarn deploy # builds and deploys your site to gh-pages branch
yarn build # builds your site