Just a follow up on this issue. It should be addressed with the latest version. Someone beat me to it. There’s an accompanying readme that explains how to use the command to get the version of blender, download the data you need, and run the benchmarks. Note that there’s an issue with running it on a machine with no internet access, so that’s something that needs looking into. I’ll start a new thread on that one.
EDIT: Topic logged here: Blender Benchmark CLI won't run if no access to Internet?