7.1 

The -pf<filename> option causes TV to read parameters (and/or options) from
the file specified, and insert them, line by line, as arguments.

On the Amiga, this is a practical method of getting past the maximum length
of the command-line when processing, for instance, all files in a directory.
Just list them all in a temporary file 'TMP', and invoke TV with -pfTMP. The
option is implemented on all platforms.

Multiple option-files are allowed. Option-files within option-files, however,
are not.