Code:
adduser: option requires an argument -- 'h'
BusyBox v1.31.0 (2019-10-04 19:19:00 UTC) multi-call binary.

Usage: adduser [OPTIONS] USER [GROUP]

Create new user, or add USER to GROUP

	-h DIR		Home directory
	-g GECOS	GECOS field
	-s SHELL	Login shell
	-G GRP		Group
	-S		Create a system user
	-D		Don't assign a password
	-H		Don't create home directory
	-u UID		User id
	-k SKEL		Skeleton directory (/etc/skel)
3.6 Benutzerverwaltung