Add console application in README.md and fix grammar

Author: lulunac27a

README.md

@@ -1,6 +1,6 @@
 # Text Counter Application in ASP.NET Pages
 
-This is an app to calculate the number of characters, words, and lines based on text content of the text box area using Blazor Server and Razor Pages. 
+This app calculates the number of characters, words, and lines based on the text box area's content using Blazor Server, Razor Pages, and the console application. 
 
 ## Getting Started
 
@@ -20,4 +20,14 @@ git clone https://github.com/lulunac27a/text-counter-asp-net-application.git
 cd text-counter-razor
 dotnet build
 dotnet run
-```
+```
+
+### Console Application
+
+```
+git clone https://github.com/lulunac27a/text-counter-asp-net-application.git
+cd text-counter-console
+dotnet build
+dotnet run
+```
+