new crack2,3,4 usage

hi
at first I apologize for my bad english
Special thanks to Mr AdamLaurie for his great RFIDlr device  
after weeks finally I could compile mcu and windows projects,but there is no usage of hitag2crack folder and its  cracks source file!!
although Author(Kevin Sheldrakein) describes how to use these cracks by RFIDlr device in README file 
is any one there who try that cracks ?
best regards