message: Continue improving readme
diff: -# amazee.io Commandline
  +# amazee.io Command Line Interface
  ## Installation
  +Install `io` with either `npm` or `yarn`.
  +
  ```sh
  -npm install -g @amazeeio/amazee-io-cli
  +# Either npm...
  +npm install --global @amazeeio/amazee-io-cli
  +
  +# ...or Yarn
  +yarn global add @amazeeio/amazee-io-cli
  ```
  -After installation, switch to your target project directory and
  -initialize a `.amazeeio.yml` configuration:
  +## Configuration
  +
  +Configuration lives in a `.amazeeio.yml` file in your project directory. It can be initialized with:
  ```sh
  +# Initialize project configuration
  io init
  ```
  -Open the `.amazeeio.yml` and add your configuration...
  +After the init command is successful, open the `.amazeeio.yml` file and add your configuration.
  -### Existing commands:
  +## Commands
  ```sh
  # List sites for the configured / given sitegroup
  @@ -26,12 +34,7 @@ io list sites -s my_sitegroup
  ## Development
  ```sh
  -npm install
  -npm run build
  -```
  -
  -**To run the cli for development:**
  -
  -```sh
  -node .
  +npm install # Install dependencies
  +npm run build # Build files to the `dist` folder
  +node . # Run the CLI
  ```
  