[root@hapelles EM64T]# su - mysql -c "/usr/sbin/mysqld --ndbcluster" 
080306 11:40:44  InnoDB: Started; log sequence number 0 46409
080306 11:40:44 [ERROR] /usr/sbin/mysqld: unknown option '--ndbcluster'
080306 11:40:44 [ERROR] Aborting

080306 11:40:44  InnoDB: Starting shutdown...
080306 11:40:46  InnoDB: Shutdown completed; log sequence number 0 46409
080306 11:40:46 [Note] /usr/sbin/mysqld: Shutdown complete

[root@hapelles EM64T]#