Updated Working on Windows (markdown)

Working-on-Windows.md

@@ -75,7 +75,7 @@ Using MinGW make tool, just navigate from command line to `raylib/examples/` fol
 
     mingw32-make PLATFORM=PLATFORM_DESKTOP
 
-### Building raylib project with VC (`CL.exe`) in Command-Line-Environment
+## Building raylib project with VC (`CL.exe`) in Command-Line-Environment
 
 A tool has been created to ease this specific approach to building raylib: [`VCrayApp`](https://orcmid.github.io/nfoTools/dev/D211101/)