https://docs.pipenv.org/en/latest/install/
https://www.npmjs.com/get-npm
git clone https://github.com/HKSenior/lead-manager.git
npm install
pipenv isntall
pipenv shell
# In the first terminal window
npm run dev
# In the second terminal window
pipenv shell
cd leadmanager
python manage.py migrate
python manage.py runserver