Added test project.

README.md

@@ -1,2 +1,39 @@
 # d4h-typescript
 Typescript library for accessing D4H
+
+## How to Consume
+This library is not in NPM. As a result, you need to add it to your project locally. To do so, you have three options:
+1. Add the repository to the consuming repository as a Git submodule.
+2. Clone the repository locally.
+3. Copy the files locally, without maintaining a Git repository.
+
+Regardless of which option you choose, you can add the package by running:
+
+`npm i /path/to/package/d4h-typescript/lib`
+
+Using a relative path will also work without issue.
+
+## Structure
+The source code is broken into two main folders:
+1. lib
+2. test
+
+The lib folder contains the actual package intended for consumption.
+
+The test folder contains a simple test program that consumes the main package. This is not intended for unit tests, nor does it use any test framework. It is valuable as a validating and debugging tool as changes are made.
+
+### lib
+
+The only available command is to build:
+
+`npm run build`
+
+The output folder is the `built` directory.
+
+### test
+
+The available commands are:
+* build: `npm run build`
+* launch: `npm run launch`
+
+Build simply builds the test project, while launch both builds and runs it. If you've made changes to lib, be sure to build there first.