Linux
<pre><code>## Commands
nmap 192.168.10.1 scan a host
nmap 192.168.10.1/24 scan a subnet
nmap 192.168.10.1-50 scan a range
nmap 192.168.10.1 -sV daemon version detection
nmap 192.168.10.1 -O --osscan-guess OS detection
</code></pre>