http://jjz5ajknu5rku4p6xb6i5xwjnp3nd6c3jwi2qnzbpaodyf7g2lja.b32.i2p/docs/misc/index.html
Use -g wheel to allow the user to su(1) to root if they have
the correct password. Selecting a shell A number of shells are available in NetBSD as standard. chsh(1) can be used to change or set your shell, and if you're root,
other users' too. sh(1) - Bourne shell This shell is the standard shell for scripting and interactive use
in NetBSD.