doc: add more info to benchmark/README.md
authorFishrock123 <fishrock123@rocketmail.com>
Tue, 27 Jan 2015 23:28:41 +0000 (18:28 -0500)
committerFishrock123 <fishrock123@rocketmail.com>
Wed, 28 Jan 2015 21:56:26 +0000 (16:56 -0500)
commit514b1d964b2e67d0594c6a44a22fbc29fe71454b
tree08f36fc6b2b020b6a475d6a097d0d61a256dc892
parent097fde7129a3acc660beb372cecd9daf1164a7f2
doc: add more info to benchmark/README.md

Adds info on the `wrk` prerequisite for http benchmarks and how to
run benchmarks with options.

PR-URL: https://github.com/iojs/io.js/pull/629
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Evan Lucas <evanlucas@me.com>
benchmark/README.md