nmap xxx.xxx.xxx.xxx[ipv4]
nmap -6 x.x.x.x[ipv6]
nmap 主机名
nmap 192.168.1.1 192.168.1.101 192.168.1.105
nmap 192.168.1.1,101,105
nmap 192.168.1.1-100
nmap 192.168.1.1/24 --exclude 192.168.1.101
nmap 192.168.1.1/24[CIDR格式的网络地址]
nmap 192.168.1.1/24 --exclude 192.168.1.101
nmap 192.168.1.0/24 --excludefile list.txt