docs: def run(self):
          """
          Perform the specified action
          """
  
          if self.args['add']:
              self.action_add()
  
          elif self.args['rm']:
              self.action_rm()
  
          elif self.args['show']:
              self.action_show()
  
          elif self.args['rename']:
              self.action_rename()
  
          else:
              self.action_run_command()