Set Flags

u -- NO_PREFIX (not set)
v -- ENABLE_SIDTRACE
E -- OPER_REHASH
Q -- OPER_SQUIT_REMOTE
K -- OPER_KILL_REMOTE
Z -- ZIP_LINKS
I -- DEFAULT_INVISIBLE
T -- TOPIC_WHO_TIME
p -- CRYPT_OPER_PASSWORD
M -- IDLE_FROM_MSG
F -- CLONE_CHECK
s -- USE_SERVICES
a -- NO_IDENT
l -- FAILED_OPERLOG

NOT set Flags

m -- M4_PREPROC
D -- DEBUGMODE
R -- OPER_RESTART
h -- BETTER_CDELAY
n -- BETTER_NDELAY
J -- OPER_DIE
P -- CRYPT_LINK_PASSWORD
X -- UNIXPORT
U -- USERS_SHOWS_UTMP
6 -- INET6
L -- LEAST_IDLE
f -- SLOW_ACCEPT
Y -- USE_SYSLOG
j -- JAPANESE
k -- OPER_KILL(_LOCAL)
c -- CHROOTDIR
d -- RANDOM_NDELAY
S -- ENABLE_SUMMON
H -- HUB
C -- CMDLINE_CONFIG