Set Flags

u -- NO_PREFIX (not set)
E -- OPER_REHASH
a -- NO_IDENT
p -- CRYPT_OPER_PASSWORD
l -- FAILED_OPERLOG
K -- OPER_KILL_REMOTE
Q -- OPER_SQUIT_REMOTE
Z -- ZIP_LINKS
F -- CLONE_CHECK
T -- TOPIC_WHO_TIME
R -- OPER_RESTART
6 -- INET6
m -- M4_PREPROC
M -- IDLE_FROM_MSG
H -- HUB
J -- OPER_DIE
X -- UNIXPORT

NOT set Flags

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