Set Flags

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

NOT set Flags

h -- BETTER_CDELAY
c -- CHROOTDIR
P -- CRYPT_LINK_PASSWORD
X -- UNIXPORT
S -- ENABLE_SUMMON
v -- ENABLE_SIDTRACE
n -- BETTER_NDELAY
L -- LEAST_IDLE
s -- USE_SERVICES
H -- HUB
C -- CMDLINE_CONFIG
k -- OPER_KILL(_LOCAL)
f -- SLOW_ACCEPT
Y -- USE_SYSLOG
m -- M4_PREPROC
U -- USERS_SHOWS_UTMP
6 -- INET6
d -- RANDOM_NDELAY
j -- JAPANESE