Updating README.

Author: raphaabreu

README.md

@@ -4,12 +4,16 @@ This project provides caching related logic that is common to several of the pro
 
 ## Installation
 
-Package manager console
-
+With package Manager:
 ```
 Install-Package SimpleConcepts.Extensions.Caching
 ```
 
+With .NET CLI:
+```
+dotnet add package SimpleConcepts.Extensions.Caching
+```
+
 ## Use cases
 
 #### Json object serialization