added a command line example for in_app persistent mode
added a command line example for in_app persistent mode

googleprojectzero/winafl,googleprojectzero/winafl,ivanfratric/winafl,googleprojectzero/winafl,ivanfratric/winafl,googleprojectzero/winafl,ivanfratric/winafl,ivanfratric/winafl