It seems that --force-icmp flag is not recognized by hping despite the fact it is listed in the help. If you attempt to use the flag, hping immediately exists showing a message "hping: uncreognized option `--force-icmp'". (OS: WinXP SP2)
Logged In: YES user_id=836228 Originator: NO
This appears to be a bug from the original version of hping for Windows.
Logged In: YES
user_id=836228
Originator: NO
This appears to be a bug from the original version of hping for Windows.