# paru > An AUR helper and pacman wrapper. > More information: . - Interactively search for and install a package: `paru {{package_name_or_search_term}}` - Synchronize and update all packages: `paru` - Upgrade AUR packages: `paru -Sua` - Get information about a package: `paru -Si {{package}}` - Download `PKGBUILD` and other package source files from the AUR or ABS: `paru --getpkgbuild {{package}}` - Display the `PKGBUILD` file of a package: `paru --getpkgbuild --print {{package}}`