Merge pull request #67 from AdrieanKhisbe/readme-improvments

Readme improvments

README.md

@@ -1,4 +1,9 @@
-GUI for [DynamoDB Local](https://aws.amazon.com/blogs/aws/dynamodb-local-for-desktop-development/) or [dynalite](https://github.com/mhart/dynalite).
+# dynamodb-admin
+
+[![npm](https://img.shields.io/npm/v/dynamodb-admin.svg)](https://www.npmjs.com/package/dynamodb-admin)
+[![CircleCI (all branches)](https://img.shields.io/circleci/project/github/aaronshaf/dynamodb-admin.svg)](https://circleci.com/gh/aaronshaf/dynamodb-admin)
+
+> GUI for [DynamoDB Local](https://aws.amazon.com/blogs/aws/dynamodb-local-for-desktop-development/) or [dynalite](https://github.com/mhart/dynalite).
 
 ## Usage
 
@@ -16,6 +21,14 @@ Options:
 
 You can also specify port to run on by setting environment variable `PORT` to given number. This will override value specified on the command line. This is legacy way to specify PORT.
 
+If you use a local dynamodb that cares about credentials, you can configure them by using the following environment variables `AWS_REGION` `AWS_ACCESS_KEY_ID` `AWS_SECRET_ACCESS_KEY`
+
+For example with the `amazon/dynamodb-local` docker image you can launch `dynamodb-admin` with:
+
+```bash
+AWS_REGION=eu-west-1 AWS_ACCESS_KEY_ID=local AWS_SECRET_ACCESS_KEY=local dynamodb-admin
+```
+
 ### Use as a library in your project
 
 ```