get user input in a command line script, and store it in a variable with the sfk prompt command available on Windows, Mac OS X and Linux.

sfk prompt [text]

get user input and pass it to the next command
in the command chain. text formatting is possible
using [Red] or [def], for details see sfk echo.

   sfk prompt "enter your name" +setvar name
      ask the user to enter his name, then store
      it in variable name for further processing.