| parameter | description | example | 
 | -d|--device device | device for spoof | Eth0 | 
| -a|--eth-src eth | Ethernet src | E0:69:95:6F:ED:9A | 
| -b|--eth-dst eth | Ethernet dst | 0:8:9:a:b:c | 
| -c|--ip4-tos uint32 | IP4 tos | 0 | 
| -e|--ip4-id uint32 | IP4 id (rand if unset) | 0 | 
| -f|--ip4-reserved|+f|--no-ip4-reserved | IP4 reserved |  | 
| -g|--ip4-dontfrag|+g|--no-ip4-dontfrag | IP4 dontfrag |  | 
| -h|--ip4-morefrag|+h|--no-ip4-morefrag | IP4 morefrag |  | 
| -i|--ip4-offsetfrag uint32 | IP4 offsetfrag | 0 | 
| -j|--ip4-ttl uint32 | IP4 ttl | 0 | 
| -k|--ip4-protocol uint32 | IP4 protocol | 0 | 
| -l|--ip4-src ip | IP4 src | 192.168.100.200 | 
| -m|--ip4-dst ip | IP4 dst | 5.6.7.8 | 
| -n|--ip4-opt ip4opts | IPv4 options |  | 
| -o|--icmp-type uint32 | ICMP type | 0 | 
| -p|--icmp-code uint32 | ICMP code | 0 | 
| -q|--eth-type uint32 | Ethernet type | 2048 | 
| -r|--ip4-ihl uint32 | IP4 ihl | 5 | 
| -s|--ip4-totlen uint32 | IP4 totlen | 0 | 
| -t|--ip4-checksum uint32 | IP4 checksum | 0 | 
| -u|--icmp-checksum uint32 | ICMP checksum | 0 |