Index: trunk/ippTools/src/dettool.c
===================================================================
--- trunk/ippTools/src/dettool.c	(revision 12093)
+++ trunk/ippTools/src/dettool.c	(revision 12118)
@@ -1447,4 +1447,13 @@
     if (!isnan(posang_max)) {
         detRun->posang_max = posang_max;
+    }
+
+    psString label = psMetadataLookupStr(&status, config->args, "-set_label");
+    if (!status) {
+        psError(PS_ERR_UNKNOWN, false, "failed to lookup value for -set_label");
+        return false;
+    }
+    if (label) {
+        detRun->label = label;
     }