parser.add_argument('--timeout-keep-alive',type=int,default=30,help='set timeout_keep_alive for uvicorn')
parser.add_argument("--disable-all-extensions",action='store_true',help="prevent all extensions from running regardless of any other settings",default=False)
parser.add_argument("--disable-extra-extensions",action='store_true',help="prevent all extensions except built-in from running regardless of any other settings",default=False)
parser.add_argument("--skip-load-model-at-start",action='store_true',help="if load a model at web start, only take effect when --nowebui",)