wget http://ctan.math.washington.edu/tex-archive/systems/win32/miktex/setup/basic-miktex-2.9.5721-x64.exe -OutFile ./basic-miktex.exe
basic-miktex.exe --unattended --portable --user-config=%LOCALAPPDATA%\MiKTeX\2.9 --user-data=%LOCALAPPDATA%\MiKTeX\2.9 --user-install=%LOCALAPPDATA%\MiKTeX\2.9