--- ray/src/hd/rholo.c	2005/12/21 07:26:29	3.72
+++ ray/src/hd/rholo.c	2008/12/05 00:22:33	3.74
@@ -1,5 +1,5 @@
 #ifndef lint
-static const char	RCSid[] = "$Id: rholo.c,v 3.72 2005/12/21 07:26:29 greg Exp $";
+static const char	RCSid[] = "$Id: rholo.c,v 3.74 2008/12/05 00:22:33 greg Exp $";
 #endif
 /*
  * Radiance holodeck generation controller
@@ -21,7 +21,7 @@ static const char	RCSid[] = "$Id: rholo.c,v 3.72 2005/
 #define FRAGWARN	20		/* fragmentation for warning (%) */
 #endif
 #ifndef MAXQTIME
-#define MAXQTIME	5		/* target maximum seconds in queue */
+#define MAXQTIME	3		/* target maximum seconds in queue */
 #endif
 					/* manual cache flushing frequency */
 #ifndef RTFLUSH
@@ -164,7 +164,7 @@ main(
 	quit(0);
 userr:
 	fprintf(stderr,
-"Usage: %s [-n nprocs][-o disp][-w][-r|-f] output.hdk [control.hif|+|- [VAR=val ..]]\n",
+"Usage: %s [-n nprocs][-o disp][-i][-w][-r|-f] output.hdk [control.hif|+|- [VAR=val ..]]\n",
 			progname);
 	quit(1);
 	return 1; /* pro forma return */