If you haven't already done so click here for intial setup of Hugo.

hugo new posts/my-first-post.md

Edit the newly created content file if you want. Now, start the Hugo server with drafts enabled:

 hugo server -D

Navigate to your new site at http://localhost:1313/.

Read here for guide : Deployment of project pages from /docs folder on master branch

cd partners  
hugo server -b https://gbr.thinkexpedite.com/ --appendPort=false --renderToDisk

This will publish static content to /docs/ folder. Push these changes to master and redirect to https://gbr.thinkexpedite.com