Man pages matching name gm-set_gm-dbo_password in section 8:

gm-set_gm-dbo_password.8.en	debian 10 / gnumed-server
gm-set_gm-dbo_password.8.en	debian 11 / gnumed-server
gm-set_gm-dbo_password.8.en	debian 12 / gnumed-server