Set Flags

u -- NO_PREFIX (not set)
6 -- INET6
p -- CRYPT_OPER_PASSWORD
J -- OPER_DIE
K -- OPER_KILL_REMOTE
F -- CLONE_CHECK
a -- NO_IDENT
Z -- ZIP_LINKS
M -- IDLE_FROM_MSG
E -- OPER_REHASH
T -- TOPIC_WHO_TIME
R -- OPER_RESTART

NOT set Flags

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