Metasploit

Penetration testing framework and tool used for assessing and exploiting vulnerabilities in computer systems and network security.

Syntax

sudo service postgresql start    #Starts PostgreSQL  ?Used to run Metasploit database
msfconsole                       #Starts Metasploit framework
search x                         #Search modules 
use /directory/of/the/exploit    #Loads the module 
show options                     #Shows current module options
set option value                 #Sets x option to x value  $set RHOSTS 10.10.10.10
check                            #Check if host is vulnerable before running exploit
run                              #Runs exploit, also can use "exploit"