chore: update README markdown for more clarification

README.md

@@ -5,12 +5,19 @@ Utility that allows you to open other installed apps from within your React Nati
 React Native macOS is a very young implementation of React Native with support for macOS systems. Because of that, the library is not yet stable. There have been no successes for real-world applications built with react-native-macos yet. Proceed at your own risk.
 
 ## Installation
+Install component and save to dependencies:
 ```
 npm i react-native-macos-app-opener --save
 ```
 
+Link native modules to your project automatically with:
+```
+react-native-macos link
+```
+Or you can follow the same pattern seen in [React Native iOS Library Linking](https://facebook.github.io/react-native/docs/linking-libraries-ios.html).
+
 ## Details
-The utility leverages `NSWorkspace` to launch an application passed through a parameter to `AppOpener`. If the application is already opened, the system will bring it to the front and if the application does not exist it triggers an error.
+The utility leverages `NSWorkspace` to launch an application passed through a parameter to `AppOpener`. If the application is already opened, the system will bring it to the front. If the application is closed, it will launch it.
 
 ## Usage
 ```
@@ -20,4 +27,4 @@ AppOpener.openApp('Finder');
 ```
 
 ## Contribution
-Please contribute! PRs are welcome and I'll do my best to extend and improve this tool. For PR management, please follow the guidelines on `CONTRIBUTING.md`.
+Please contribute! PRs are welcome and I'll do my best to extend and improve this utility.