Scan a single IP nmap 192.168.211.129
Scan a host nmap www.hostname.com
Scan a range of IPs nmap 192.168.211.129-139
Scan a subnet nmap 192.168.211.0/24
Scan targets from a text file nmap -iL list-of-ips.txt
Scan a single port nmap -p 22 192.168.211.129
Scan a range of ports nmap -p 1-100 192.168.211.129
Scan 100 most common ports (Fast) nmap -F 192.168.211.129
Scan all 65535 ports nmap -p- 192.168.211.129
Intense scan all TCP ports nmap -p 1-65535 -T4 -A -v 192.168.211.129
Scan using TCP connect nmap -sT 192.168.211.129
Scan using TCP SYN scan (default) nmap -sS 192.168.211.129
Scan UDP ports nmap -sU -p 123,161,162 192.168.211.129
Detect OS and Services nmap -A 192.168.211.129
Standard service detection nmap -sV 192.168.211.129
Quick scan plus OS fingerprinting and banner grabbing nmap -sV -T4 -O -F --version-light 192.168.211.129
Intense scan no ping nmap -T4 -A -v -Pn 192.168.211.129
Ping/sweep scan nmap -sn 192.168.211.129
Save results as XML nmap -oX outputfile.xml 192.168.211.129
Save results in a format for grep nmap -oG outputfile.txt 192.168.211.129