license agreement only. --agreetolicense
agree to the license you printed with --license. --rebootdelay
how long to delay the reboot at the end of preparing. This delay is in seconds and has a maximum of 300 (5 minutes). --pidtosignal
Specify a PID to which to send SIGUSR1 upon completion of the prepare phase. To bypass "rebootdelay" send SIGUSR1 back to startosinstall. --installpackage
the path of a package (built with productbuild(1)) to install after the OS installation is complete; this option can be specified multiple times. --eraseinstall
(Requires APFS) Erase all volumes and install to a new one. Optionally specify the name of the new volume with --newvolumename. --newvolumename
the name of the volume to be created with -- eraseinstall. --preservecontainer
preserves other volumes in your APFS container when using --eraseinstall. --forcequitapps
on restart applications are forcefully quit.
This is the default if no users are logged in. --usage
prints this message. --agreetolicense
agree to the license you printed with --license. --eraseinstall
(Requires APFS) Erase all volumes and install to a new one. Optionally specify the name of the new volume with --newvolumename. --installpackage
the path of a package (built with productbuild(1)) to install after the OS installation is complete; this option can be specified multiple times.