Must be one of the following:
/M: [Feature media path name where feature installs from]
/R: [Path name where the RPL directory is (C:\IBMLAN\RPL)]
/U: [Path name where the RPLUSER directory is (C:\IBMLAN\RPLUSER)]
/F: [Feature response file name to be converted]
/C: [Client name to create feature updates for]
/B: [Client bootdrive]
/NF [Do NOT install files into the RIPL directory]
