[makach]

Is this the future? I am setting this up on my macOS, and before I could 'cargo add' anything I had to 'brew install rust'. Now it is downloading and compiling lots and lots of dependencies.

[Dowwie]

you only will need to "cargo install <X>" now that you've got the rust compiler and cargo installed on your machine

[makach]

Indeed. I couldn't get the tool working once it was downloaded and compiled. iftop works fine.