-D --download Download from internet -L --local-install Install from local directory -s --site Download site -O --only-site Ignore all sites except for-s -R --root Root installation directory -x --remove-packages Specify packages to uninstall -c --remove-categories Specify categories to uninstall -P --packages Specify packages to install -C --categories Specify entire categories to install -p --proxy HTTP/FTP proxy (host:port) -a --arch architecture to install (x86_64 or x86) -q --quiet-mode Unattended setup mode -M --package-manager Semi-attended chooser-only mode -B --no-admin Do not check for and enforce running as Administrator -W --wait When elevating, waitfor elevated child process -h --help printhelp -v --verbose Verbose output -l --local-package-dir Local package directory -r --no-replaceonreboot Disable replacing in-use files on next reboot. -X --no-verify Don't verify setup.ini signatures -n --no-shortcuts Disable creation of desktop and start menu shortcuts -N --no-startmenu Disable creation of start menu shortcut -d --no-desktop Disable creation of desktop shortcut -K --pubkey URL of extra public key file (gpg format) -S --sexpr-pubkey Extra public key in s-expr format -u --untrusted-keys Use untrusted keys from last-extrakeys -U --keep-untrusted-keys Use untrusted keys and retain all -g --upgrade-also also upgrade installed packages -o --delete-orphans remove orphaned packages -m --mirror-mode Skip availability check when installing from local directory (requires local directory to be clean mirror!) -A --disable-buggy-antivirus Disable known or suspected buggy anti virus software packages during execution.