o  The module name specified with .TITLE bears no relationship
       to the file specification of the object module, as specified
       in the MACRO-64 command line. The object module name appears
       in the linker load map and is also the module name that the
       debugger and librarian recognize.

    o  If .TITLE is not specified, MACRO-64 assigns the default
       name (.MAIN.) to the object module. If more than one .TITLE
       directive is specified in the source program, the last .TITLE
       directive encountered establishes the name for the entire
       object module.

    o  This directive also accepts VAX MACRO syntax. See the
       VAX MACRO and Instruction Set Reference Manual for details.