In order to push any specific feature from a dev branch to the main/deploying branch, we use the git cherrypick feature.

Suppose I've created two html files respectively with names as Feature1.html and Feature2.html and committed them separately just in order to create two different commits in the local dev branch.

Now in local create a new branch with name cherry/stage and switch to it, now type the below command in order to cherry pick any one of the commits in order to select the required feature you want to promote into the cherry branch and eventually into the main branch from the cherry/stage branch.

git cherry-pick <commit id>