Error: Invalid long option '--help'

[TopCoder2K]

This is a really stupid question, but how do I get documentation for perf_analyzer using the CLI? The docs clearly state that there is such an option, but I'm unable to use it:

root@[my_server]:/workspace# perf_analyzer --help
Error: Invalid long option '--help'

I'm running the analyzer inside the official docker-container:

docker run --gpus all --rm -it --net=host nvcr.io/nvidia/tritonserver:25.10-py3-sdk bash

and I haven't changed anything in it. Check:

root@[my_server]:/workspace# ls -l $(which perf_analyzer)
-rwxr-xr-x 1 root root 216 Oct 29 18:28 /usr/local/bin/perf_analyzer

[TopCoder2K]

The problem is also valid for some other options. For example, --input_data is stated in the docs but I get

Error: Invalid long option '--input_data'

[TopCoder2K]

The same is true for the recently released 25.11 version.