4.6.4 OpenMacro

Syntax: OpenMacro [filename]
Abbreviation: OM

loads the given file name as the current document’s macro just as if you Recorded it; see Record.

If the optional filename argument is not specified, the file requester is opened, and you are prompted to select a file. (You can inhibit the file requester opening by using the NoFileReq command; see NoFileReq.)

If you escape from the file requester, you can input the file name on the command line.