Why is the linker option -w-inq an illegal option?

The ILNK32 option -w-inq is specified in the help file but
but when I add it I get an illegal option error.

Has the options mnemonic 'inq' changed?
Does anyone know where to find the real description
of the options for the BCB4 linker?

It seems that Borland did not take any effort to update the
help files.