Reorganize folders and added windows build with MSVC for debugging

build.bat

@@ -1,7 +1,33 @@
 @echo off
-clang main.c -g -o lisp.exe --std=c99 || exit /b 1
+pushd %~dp0
 
-echo.
-echo --- Output Start ---
-lisp test.lsp
-echo --- Output End ---
+set exeName=lisp.exe
+set binDir=bin
+
+mkdir quickbuild
+pushd quickbuild
+
+cl^
+   ../src/main.c^
+   /Fe%exeName% /W3 /TC^
+   /nologo /EHsc /Z7^
+   /link /incremental /debug:fastlink
+
+if %errorlevel% == 0 (
+   echo.
+   if not exist ..\%binDir% mkdir ..\%binDir%
+   move %exeName% ..\%binDir%\ > NUL
+   pushd ..\%binDir%
+   echo ---------- Output start ----------
+   %exeName%
+   echo ---------- Output   end ----------
+   del %exeName% /S /Q > NUL
+   popd
+) else (
+  echo.
+  echo Fucki'n 'ell
+)
+
+popd
+rd quickbuild /S /Q
+popd