title: Command not found for start new project
body: <p>I am starting out with Django on my Mac, I installed Django2 and installed PyCharm</p>
  
  <p>But when I try to run command from terminal to create a new project on desktop:<br>
  django-admin.py startproject name or<br>
  django-admin startproject name </p>
  
  <p>then I get "command not found"</p>
  
  <p>Pycharm shows my env at /Users/admin/PycharmProjects/untitled/venv</p>
  
  <p>Please help</p>
  
  <p>Thank you</p>