Set Flags

a -- NO_IDENT
u -- NO_PREFIX (not set)
Q -- OPER_SQUIT_REMOTE
l -- FAILED_OPERLOG
Z -- ZIP_LINKS
p -- CRYPT_OPER_PASSWORD
M -- IDLE_FROM_MSG
T -- TOPIC_WHO_TIME
v -- ENABLE_SIDTRACE
I -- DEFAULT_INVISIBLE
H -- HUB

NOT set Flags

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