# prt-get > The CRUX package manager. > More information: . - Install a package: `prt-get install {{package_name}}` - Install a package with dependency handling: `prt-get depinst {{package_name}}` - Update a package manually: `prt-get upgrade {{package_name}}` - Remove a package: `prt-get remove {{package_name}}` - Upgrade the system from the local ports tree: `prt-get sysup` - Search the ports tree: `prt-get search {{package_name}}` - Search for a file in a package: `prt-get fsearch {{file}}`