Set Flags

u -- NO_PREFIX (not set)
E -- OPER_REHASH
Y -- USE_SYSLOG
M -- IDLE_FROM_MSG
T -- TOPIC_WHO_TIME
R -- OPER_RESTART
p -- CRYPT_OPER_PASSWORD
k -- OPER_KILL(_LOCAL)
l -- FAILED_OPERLOG
J -- OPER_DIE
a -- NO_IDENT
F -- CLONE_CHECK

NOT set Flags

f -- SLOW_ACCEPT
n -- BETTER_NDELAY
h -- BETTER_CDELAY
L -- LEAST_IDLE
I -- DEFAULT_INVISIBLE
S -- ENABLE_SUMMON
K -- OPER_KILL_REMOTE
v -- ENABLE_SIDTRACE
d -- RANDOM_NDELAY
P -- CRYPT_LINK_PASSWORD
6 -- INET6
X -- UNIXPORT
D -- DEBUGMODE
Q -- OPER_SQUIT_REMOTE
s -- USE_SERVICES
U -- USERS_SHOWS_UTMP
H -- HUB
c -- CHROOTDIR
m -- M4_PREPROC
j -- JAPANESE
Z -- ZIP_LINKS
C -- CMDLINE_CONFIG