Set Flags

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

NOT set Flags

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