[BUG] Error occured in Torch files

[Ext1nguisher]

I`m new to AI model, but I`m not new to python, so I`m sure I`m going to be of help.

Describe the bug
I tried to setup the model locally and I followed the instruction in README. At first, everything went smoothly.
Until I tried this command:

torchrun --nnodes 2 --nproc-per-node 8 --node-rank $RANK --master-addr $ADDR generate.py --ckpt-path /mypath/DeepSeek-V3-Demo --config configs/config_671B.json --interactive --temperature 0.7 --max-new-tokens 200 

And then a Traceback occured:

Traceback (most recent call last):
  File "/usr/local/bin/torchrun", line 8, in <module>
    sys.exit(main())
  File "/usr/local/lib/python3.10/site-packages/torch/distributed/elastic/multiprocessing/errors/__init__.py", line 348, in wrapper
    return f(*args, **kwargs)
  File "/usr/local/lib/python3.10/site-packages/torch/distributed/run.py", line 901, in main
    run(args)
  File "/usr/local/lib/python3.10/site-packages/torch/distributed/run.py", line 892, in run
    elastic_launch(
  File "/usr/local/lib/python3.10/site-packages/torch/distributed/launcher/api.py", line 133, in __call__
    return launch_agent(self._config, self._entrypoint, list(args))
  File "/usr/local/lib/python3.10/site-packages/torch/distributed/launcher/api.py", line 229, in launch_agent
    master_addr, master_port = _get_addr_and_port(rdzv_parameters)
  File "/usr/local/lib/python3.10/site-packages/torch/distributed/launcher/api.py", line 169, in _get_addr_and_port
    master_addr, master_port = parse_rendezvous_endpoint(endpoint, default_port=-1)
  File "/usr/local/lib/python3.10/site-packages/torch/distributed/elastic/rendezvous/utils.py", line 104, in parse_rendezvous_endpoint
    raise ValueError(
ValueError: The hostname of the rendezvous endpoint '/deepseek/DeepSeek-V3-Demo:29500' must be a dot-separated list of labels, an IPv4 address, or an IPv6 address.

To Reproduce
Follow the instruction in README until this.，than run my command instead.
Expected behavior
I am able to chat with Deepseek-V3 locally.

Screenshots

Additional context
I`m using a wsl Linux subsystem in Windows 11. So it's kinda like using a virtual machine.
I`m not so sure wether this was a Deepseek issue or not.