example file is NOT an exhaustive list of vsftpd options.
# Please read the vsftpd.conf.5 manual page to ... t in fact ignore
# the request. Turn on the below options to have the server actually do ASCII
# mangling ... /vsftpd.chroot_list
#
# You may activate the "-R" option to the builtin ls. This is disabled by
# default ... p" and "mirror" assume
# the presence of the "-R" option, so there is a strong case for enabling it.
#ls_r