RENAME

        [GTVDEF\]RENAME old1 [old2] /AS new1 [new2]

    Renames  a terminal definition in the current Binary Terminal Definition
    File (see USE).

    Arguments of the command refer to the old primary and  secondary  names.
    Arguments of the option /AS refer to the new names.

    Old  names  can  be abbreviated as far as they remain non ambiguous. New
    names are checked against any ambiguity with other terminal names.