alias command to configure init gitflow like you want

gfinit(){

git config gitflow.branch.master master
git config gitflow.branch.develop develop
git symbolic-ref HEAD refs/heads/master
git commit --allow-empty --quiet -m "Initial commit"
git branch --no-track develop master
git checkout -B  develop
git config gitflow.prefix.feature feature-
git config gitflow.prefix.bugfix bugfix-
git config gitflow.prefix.release release-
git config gitflow.prefix.hotfix hotfix-
git config gitflow.prefix.support support-
git config gitflow.prefix.versiontag v
git config gitflow.feature.finish.no-ff true
git config gitflow.path.hooks $(pwd)/.git/hooks

}

# just add to shell aliases file to init gitflow like you want !