Update readme

ember-power-select/README.md

@@ -16,25 +16,27 @@ ember-data collections and follows idiomatic patterns.
 * Ember CLI v3.28 or above
 * Node.js v18 or above
 
-Ember Power Select 1.X works in Ember **2.3.1+**, beta and canary with no deprecations
+Version 1.X works in Ember **2.3.1+**, beta and canary with no deprecations
 whatsoever. Any deprecation will be considered a bug.
 
-Ember Power Select 2.X requires Ember **2.10.0+**.
+Version 2.X requires Ember **2.10.0+**.
 
-Ember Power Select 3.X requires Ember **3.11.0+**.
+Version 3.X requires Ember **3.11.0+**.
 
-Ember Power Select 4.X requires Ember **3.13.0+**.
+Version 4.X requires Ember **3.13.0+**.
 
-Ember Power Select 5.X & 6.X requires Ember **3.16.0+**.
+Version 5.X & 6.X requires Ember **3.16.0+**.
 
-Ember Power Select 7.X & 8.X requires Ember **3.28.0+**.
+Version 7.X & 8.X requires Ember **3.28.0+**.
 
 ## Installation
 
 ```
 ember install ember-power-select
 ```
 
+For more installation details see [documentation](https://ember-power-select.com/docs/installation)
+
 ## Features overview
 
 Ember Power Select wants to be as agnostic as possible about how you're going to use it, but it still provides