docs(README): Installation instructions

Author: lo kesh

README.md

@@ -1,13 +1,32 @@
-# `Angular utils library`
+# Angular 4+ Utilities
 
-[![Greenkeeper badge](https://badges.greenkeeper.io/nglibrary/utils.svg)](https://greenkeeper.io/)
+Directives
 
-Set of utilities for Angular 4+
+ * [Control info directive](https://nglibrary.github.io/utils-documentation/control-info) 
 
-# Quick Start
+...more to come soon!
 
-```bash
+### Install
 
+```bash
 yarn add @nglibrary/utils
+```
+### Import in your app
+
+```ts
+import { NgModule } from '@angular/core';
+import { AppComponent } from './app.component';
+
+import { UtilsModule } from '@nglibrary/utils'; // <---
+
+@NgModule({
+  declarations: [ AppComponent ],
+  imports: [
+    UtilsModule.forRoot( /* global config */ ) // <---
+  ],
+  providers: [],
+  bootstrap: [AppComponent]
+})
+export class AppModule { }
 
 ```