Usage:
ac [shortcut-list]

Accelerators are simple keyboard shortcuts for many operations in Chimera.

• Without arguments, the command ac simply enables use of accelerators. Accelerators are disabled by default.
• Given a shortcut-list of one or more accelerators separated by spaces, ac executes them in the order given without changing the pre-existing mode (without changing whether or not accelerators are enabled). This effectively converts the accelerators to commands, allowing them to be easily interspersed with other commands and included in command files.

Accelerators can be disabled with the accelerator af or the accelerator cl (which also shows the Command Line).

See also: general keyboard shortcuts