Set Flags

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

NOT set Flags

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