Learn about installation modes

There are multiple installation modes:

Graphical mode: The default mode.
X-Window mode: The is an alternative graphical mode. This mode can be explicitly requested with the --mode xwindow command-line switch to the installer.
Command line mode: This mode is used by default when a graphical environment is not available or by passing the --mode text command-line switch to the installer.
Unattended mode: Unattended or silent installations can be performed by passing using the --mode unattended command line option to the installer.

For all modes, available installer options can be obtained by passing the --help command-line switch to the installer.