rem: "  [!] --ts     (match timestamp flag)\n\n",
add: "  [!] --ts     (match timestamp flag)\n\n" "  [!] --ra     (match router-alert option)\n\n",
context: help(void){	printf("IPV4OPTIONS v%s options:\n""      --ssrr   (match strict source routing flag)\n""      --lsrr   (match loose  source routing flag)\n""      --no-srr (match packets with no source routing)\n\n""  [!] --rr     (match record route flag)\n\n""  [!] --ts     (match timestamp flag)\n\n",NETFILTER_VERSION);}