BusyBox v0.60.0 (2004.01.20-20:47+0000) multi-call binary Usage: busybox [function] [arguments]... or: [function] [arguments]...
Valid Commands are: ash, busybox, cat, chmod, cmp, cp, cut, date, dc, dmesg, echo, false, free, grep, gunzip, hexdump, ifconfig, insmod, kill, killall, klogd, ln, logger, ls, lsmod, mkdir, more, mv, ping, printf, ps, pwd, reboot, rm, rmdir, rmmod, route, sed, sh, sleep, stty, sync, syslogd, tail, telnet, telnetd, test, touch, traceroute, true, uname, uptime, vi, wget, which, zcat
Lowering The Processor Speed: What this will do is underclock the MIPS processor. Be very, very careful! The first step is to use nvram to set the clock frequency. You can do this with nvram set clkfreq=XXX where XXX is the frequency you want to set (maximum is 125). Then, store it into the nvram with nvram commit. Now, all you have to do is reboot the router (reboot)
Busybox Documentation can be found
Here
WL Commands can be found Here