Sw vers

sw_vers
ProductName:	macOS
ProductVersion:	11.3
BuildVersion:	20E5224a

See also

• macOS: MacOS versions, iTerm2, Homebrew, FileVault, System Integrity Protection, dscacheutil, networksetup, XNU kernel, APFS, diskutil, mdfind, Keychain Access, Growl, Activity Monitor, sidecar, /Volumes/, /media/, /System/, /System/Library/, /private/, Apple Notification Center, sw_vers, Spotlight, pbcopy, MacOS application firewall, Applesimutils, Automatic login, security (command), codesign, spctl, /Library/
• uname, lsb_release, sw_vers (macOS), winver, ver