Andscacs is a module for analysis chess. It's in alpha state, ie state of development, and makes no warranties of any kind. So use it at your own risk!
This program is made by Daniel José Queraltó cdani @ yahoo.com.
It is a module UCI, therefore, requires a graphical interface compatible to use it. For example you can use the graphical free Arena: http://www.playwitharena.com/.
Or commercial Chessbase http://chessbase-shop.com/es.
First put the file andscacs.exe in any folder you want. With Arena, go to "Engines" -> "Install new engine". Look for andscacs.exe. Select Uci as type of module. On Chessbase, start a new game, go to "Modules" -> "Create UCI module". With the button "...", search the folder andscacs.exe.