rm delete
cp copy
mv move
quit exit
logout exit
logoff exit
help man -k ""
news rn
emacs editor
ed editor
dir ls -l
list ls -la
type more
chat consoletalk
apua man -k ""
.. ../
elm ami
w who
e execute
sh execute
mkdir makedir
jobs status full tcb
sz xpr send zmodem
sx xpr send xmodem
sy xpr send ymodem
rz xpr receive zmodem
rx xpr receive xmodem
ry xpr receive ymodem