Set Flags

R -- OPER_RESTART
l -- FAILED_OPERLOG
6 -- INET6
a -- NO_IDENT
E -- OPER_REHASH
J -- OPER_DIE
H -- HUB
u -- NO_PREFIX (not set)
n -- BETTER_NDELAY
M -- IDLE_FROM_MSG
d -- RANDOM_NDELAY
T -- TOPIC_WHO_TIME
m -- M4_PREPROC
F -- CLONE_CHECK
h -- BETTER_CDELAY
p -- CRYPT_OPER_PASSWORD
Q -- OPER_SQUIT_REMOTE

NOT set Flags

U -- USERS_SHOWS_UTMP
X -- UNIXPORT
Y -- USE_SYSLOG
k -- OPER_KILL(_LOCAL)
K -- OPER_KILL_REMOTE
v -- ENABLE_SIDTRACE
Z -- ZIP_LINKS
s -- USE_SERVICES
L -- LEAST_IDLE
P -- CRYPT_LINK_PASSWORD
f -- SLOW_ACCEPT
C -- CMDLINE_CONFIG
c -- CHROOTDIR
D -- DEBUGMODE
j -- JAPANESE
S -- ENABLE_SUMMON
I -- DEFAULT_INVISIBLE