Usage: Setup.exe Action /f /L Parameters => Action : /i Runs Setup in unattended installation mode /x Runs Setup in unattended ...

Usage: 
Setup.exe [Action] [/f ] [/L ]

Parameters =>
Action : 
/i Runs Setup in unattended installation mode
/x Runs Setup in unattended uninstallation mode

/f  Specifies the .ini file from which you want Setup to read input values

/L  Optionally specifies the log file for Setup