Add a proper documentation

[deQuota]

Please be kind enough to add a proper documentation to your npm module,

I have seen some specified terms like AWS.config.update({ region: 'eu-west-1' }); .

It is better to pass an options.json to your module while it get handled in client side. Which will be containing region, credentials, etc.
Also it is better to re-write with this native JS, or use webpack at least.
Add examples on manipulation of your module in client side.

Follow this creating npm packages