Usage section of README

[andriytyurnikov]

Guys, I've created account, installed gem and created workspace directory (why you went that way?) and I read Usage section of README
Yet, I have no idea how to create 'hello world' app with stdlib

[keithwhor]

Hey @andriytyurnikov : You can only write functions in Node.js right now (more support coming soon).

Use https://github.com/stdlib/lib for instructions on how to do so.

This gem is for accessing deployed functions from within a Ruby environment. :) Hope that helps.