code: def main(context, subject, debug, no_colors):
      
      eho = Eh(debug, no_colors)
      if subject == 'list':
          eho.subject_list()
          exit(0)
      if subject == 'update':
          eho.update_subject_repo()
          exit(0)
      eho.run(subject)
      exit(0)
docs: Eh is a terminal program that will provide you with
      quick reminders about a subject.
  
      To get started run: eh help
  
      To figure out what eh knows about run: eh list
  
      To update the list of subjects: eh update
  
      Note:
  
      Eh will make a directory in your userhome called .eh
      where it will store downloaded subjects.