Prevent the system from sleeping on behalf of a utility.
Interact with LaunchAgents and LaunchDaemons.
Load unsigned dynamic libraries into the ssh-keygen binary.
Manipulate disk images using the DiskImages framework.
Run Tcl files or shell commands from standard input.
Open files, folders, apps, URLs, and header files.
Display and manipulate extended attributes.
Execute AppleScripts and other OSA language scripts and commands.