Systemless Magisk module to install BusyBox binary with its applets (UNIX/Linux command-line utilities). BusyBox and applets are installed by and symlinked to the Magisk built-in busybox binary. For more info, see: https://github.com/topjohnwu/ndk-busybox
Tip: For even more interesting applets, install also the ToyBox-Ext module: https://github.com/Magisk-Modules-Alt-Repo/ToyBox-Ext
Install the module and reboot. Use Terminal Emulator - BusyBox applets are for Terminal and shell scripts.
Make sure that /system/bin and /system/xbin (the latter might not available on some devices) are in the PATH.
Check e.g. with (all commands are case sensitive):
su
echo $PATH
Check if busybox was properly installed and is it installed to /system/xbin or /system/bin:
busybox --help
which busybox
If the responded busybox path was /system/xbin then check:
ls -l /system/xbin | grep busybox
whereas if the busybox path was /system/bin then use:
ls -l /system/bin | grep busybox
The command will show all the busybox applets as installed (symlinked to the busybox binary).
Usually, whois will be one of them, hence you can try:
whois --help
busybox whois --help
