Add ability to run benchmark from root directory

[FDiskas]

Currently to run benchmarks developer needs more advanced knowledge - so there is a proposal add step by step commands needed to be executed to gain such benchmarks on the console.

I hope that good documentation will bring more attention to this nice package

[lukeed]

Ok – thank you, but please open issues about process. I maintain many libraries & do not make one-off exemptions to my development flow. This just becomes friction & noise for me over time. I hope you understand.

There's nothing hard about node bench from the root directory. Its dependencies are purposefully not installed unless/until you want it.