fix readme

Author: StackOverflowExcept1on

README.md

@@ -11,11 +11,13 @@ CLI tool that can replace C# methods in .NET Core applications
 
 ### Requirements
 
-- Visual Studio 2022 with installed C++ & C# build tools: https://visualstudio.microsoft.com/en/vs/
+- C++
+  - Linux: g++
+  - Windows: Visual Studio 2022 with installed C++ & C# build tools: https://visualstudio.microsoft.com/en/vs/
 - Node.js: https://nodejs.org/en/download/
 - frida: https://frida.re
 
-### Installation
+### Building
 
 Open command line and run this script