dest set to string 'load_initial_data', default set to True, help containing string 'Tells Django not to load any initial data after database synchronization.' as arguments. call the method parser.add_argument with string '--database', action containing string 'store', dest set to string 'database',
parser . add_argument ( '--database' , action = 'store' , dest = 'database' , default = DEFAULT_DB_ALIAS , help = 'Nominates a database to synchronize. ' 'Defaults to the "default" database.' )