Minor fix on main.c

main.c

@@ -19,11 +19,11 @@ struct parameters info = {
 // Below is the variable that olds the text to dislpay for help
 	.help = "\n\
 ------------------------------------------------\n\
-Usage: ./chcount -c [<some.text.file>]\n\
+Usage: ./inverT -i [<some.text.file>]\n\
   -help      Print help and exit.\n\
   -v         Print application version and exit.\n\
   -i	     Invert text caracters.\n\
-Example: ./chcount -c test.txt\n",
+Example: ./inverT -i test.txt\n",
 };