PE {QMGR}.RESET.* CLASS(MQCMDS) ID({USER}) ACCESS(CONTROL) 
PE {QMGR}.QUEUE.* CLASS(MQADMIN) ID({USER}) ACCESS(CONTROL) 
SETR GENERIC(MQCMDS) REFRESH 
SETR GENERIC(MQADMIN) REF
SETR RACLIST(MQADMIN) REF

MQ command

REFRESH SECURITY