Update README.md

Author: lumaaaaaa

README.md

@@ -1,9 +1,9 @@
-# Korona .NET
-Korona .NET, a Novel Coronavirus tracker (redone in C# and WPF for a much nicer UI)
+# Korona.NET
+Korona.NET, a Novel Coronavirus tracker (redone in C# and WPF for a much nicer UI)
 
 ![Preview](https://i.ibb.co/SKBLdZR/yuh.png)
 # How it Works
-Korona grabs it's data from an API created by https://github.com/Laeyoung (thanks so much :D) and then deserializes the JSON to a class using the "Newtonsoft.JSON" library. It then updates the text on a TextBlock. Simple.
+Korona.NET grabs it's data from an API created by https://github.com/Laeyoung (thanks so much :D) and then deserializes the JSON to a class using the "Newtonsoft.JSON" library. It then updates the text on a TextBlock. Simple.
 
 # Requirements
 - Windows