Gffread is a utility to validate, filter, convert and perform other operations on GFF files.
To see what versions of gffread are available type
module avail gffread
To see what other modules are needed, what commands are available and how to get additional help type
module help gffread
To use gffread, include a command like this in your batch script or interactive session to load the gffread module:
module load gffread
Information on how to use gffread is availble after loading the module by typing
Be sure you also load any other modules needed, as listed by the
module help gffread command.