# cd /var/custom/bin
# busybox
BusyBox v1.20.2 (2014-09-26 13:25:19 CEST) multi-call binary.
Copyright (C) 1998-2011 Erik Andersen, Rob Landley, Denys Vlasenko
and others. Licensed under GPLv2.
See source distribution for full notice.
Usage: busybox [function] [arguments]...
or: busybox --list
or: function [arguments]...
BusyBox is a multi-call binary that combines many common Unix
utilities into a single executable. Most people will create a
link to busybox for each function they wish to use and BusyBox
will act like whatever it was invoked as.
Currently defined functions:
[, [[, arp, arping, ash, basename, brctl, bunzip2, bzcat, bzip2, cat, chgrp, chmod, chown, chroot, cmp, cp, cut, date, dd,
df, dirname, dmesg, dnsdomainname, du, echo, egrep, env, ether-wake, expr, false, fgconsole, fgrep, find, flock, free,
ftpget, ftpput, getopt, grep, groups, gunzip, gzip, halt, hostname, id, ifconfig, ifdown, ifup, inetd, init, insmod, iostat,
ip, ipaddr, iplink, iproute, iprule, iptunnel, kill, killall, killall5, ln, login, logname, ls, lsmod, lsof, md5sum, mkdir,
mkfifo, mknod, mkswap, modprobe, more, mount, mpstat, mv, nbd-client, netstat, nice, nohup, nslookup, passwd, pidof, ping,
ping6, pivot_root, pmap, poweroff, printenv, printf, ps, pstree, pwd, pwdx, readlink, realpath, reboot, renice, reset, rm,
rmdir, rmmod, route, sed, seq, setconsole, setserial, sh, sleep, smemcap, sort, stat, stty, swapoff, swapon, switch_root,
sync, sysctl, tail, tar, tee, telnetd, test, tftp, time, top, touch, tr, traceroute, true, tty, ubimkvol, ubirmvol, ubirsvol,
ubiupdatevol, umount, uname, uniq, unxz, unzip, uptime, vconfig, vi, wc, wget, whois, xargs, xz, xzcat, zcat