code: def add_arguments(self, parser):
      parser.add_argument("--db", action="store_true", default=False)
      parser.add_argument("--aws", action="store_true", default=False)
      parser.add_argument("--email", action="store_true", default=False)
  
file_path: modelchimp/modelchimp/management/commands/check_connection.py
imports: from uuid import uuid4
  from django.core.management.base import BaseCommand
  from django.db import connections
  from django.core.files.storage import default_storage
  from django.conf import settings
  from django.core.mail import send_mail
label_desc: Use image node_id 1 for calling the Command obj's underlying member method code with example usage: obj.add_arguments(parser) without return types