Set Flags

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

NOT set Flags

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