Set Flags

u -- NO_PREFIX (not set)
Z -- ZIP_LINKS
a -- NO_IDENT
H -- HUB
M -- IDLE_FROM_MSG
l -- FAILED_OPERLOG
m -- M4_PREPROC
R -- OPER_RESTART
I -- DEFAULT_INVISIBLE
p -- CRYPT_OPER_PASSWORD
T -- TOPIC_WHO_TIME
J -- OPER_DIE
F -- CLONE_CHECK
E -- OPER_REHASH
Q -- OPER_SQUIT_REMOTE
K -- OPER_KILL_REMOTE

NOT set Flags

k -- OPER_KILL(_LOCAL)
h -- BETTER_CDELAY
D -- DEBUGMODE
f -- SLOW_ACCEPT
v -- ENABLE_SIDTRACE
S -- ENABLE_SUMMON
U -- USERS_SHOWS_UTMP
j -- JAPANESE
L -- LEAST_IDLE
s -- USE_SERVICES
C -- CMDLINE_CONFIG
c -- CHROOTDIR
Y -- USE_SYSLOG
P -- CRYPT_LINK_PASSWORD
X -- UNIXPORT
d -- RANDOM_NDELAY
n -- BETTER_NDELAY
6 -- INET6