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+in the name of god 
+how to install nmap and use ESTEFADEH AZ nmap
+harja "" didi khodet vared kon
+harja moshkel dashti sudo bezan agar nashod -Pn ham bezan
+1.update
+sudo apt-get update
+2.install nmap
+sudo apt install nmap
+3.nmap IP
+nmap "your IP"
+4.nmap IP,IP1,IP2
+nmap "your IP,1,2"
+5.nmap IP-IP100
+nmap "your IP-100"
+6.nmap open textfile
+nmap -iL filename.txt
+7.check for live system
+nmap –sn "yourIP"
+8.ping sweep
+nmap -sP "yourIP"
+9.agar ICMP masdod shode
+Nmap -PN "your IP"
+10. port
+nmap -p "yourport"
+agar nashod nmap -PN "yourip" -p "your port"
+11.nmap -p port1,port2,port3-port6 IP
+nmap -p "yourport,port2,port3-6" "your ip"
+12.protocol
+nmap -p http,https,ftp IP
+13.Tcp port
+nmap -p T:"port,port2" "yourIP"
+15.more information
+nmap -p "yourport" -sV "yourIP"
+16.OS
+nmap -O "yourIP" -p "yourport"
+17.Fast Scan (top 100 ports)
+nmap -F "yourIP"
+18.Aggressive Scan = -sV , -sC , -O
+nmap -A "yourip" -p "yourport"
+19.whois
+nmap -p "your port" --script whois-ip "your IP or domain"
+20.location
+nmap -p "your port" --script ip-geolocation-* "IP"
+21.Web Application Firewall
+nmap -p "your port" –script http-waf-detect "your domain"
+22.Nmap File(Text file)
+nmap -Pn -p "your port" "your IP" -oN your filename.txt
+23.xml file
+nmap -Pn -p "your port" "your IP" -oX filename.xml
+24.grep
+nmap -Pn -p "your port" "your IP" -oG filename.gnmap
+25.all file
+nmap -Pn -p "your port" "your IP" -oA filename
+26.top port
+nmap --top-ports "number" "your domain"
+27.open
+nmap --top-ports "number" "your domain" --open
+28.Check for open ports
+nmap -sT "yourIP" (TCP Scan)
+nmap -sS "yourIP" (SYN Scan)
+nmap -sX "yourIP" (XMAS Scan)
+nmap -sF "yourIP" (FIN Scan)
+nmap -sN "yourIP" (Null Scan)