diff --git a/pkg/genall/options.go b/pkg/genall/options.go
index 45e3bc41f..836b1617e 100644
--- a/pkg/genall/options.go
+++ b/pkg/genall/options.go
@@ -30,6 +30,8 @@ var (
 // +controllertools:marker:generateHelp:category=""
 
 // InputPaths represents paths and go-style path patterns to use as package roots.
+//
+// Multiple paths can be specified using "{path1, path2, path3}".
 type InputPaths []string
 
 // RegisterOptionsMarkers registers "mandatory" options markers for FromOptions into the given registry.
diff --git a/pkg/genall/zz_generated.markerhelp.go b/pkg/genall/zz_generated.markerhelp.go
index cc9ae7b80..6428f0ce2 100644
--- a/pkg/genall/zz_generated.markerhelp.go
+++ b/pkg/genall/zz_generated.markerhelp.go
@@ -29,8 +29,8 @@ func (InputPaths) Help() *markers.DefinitionHelp {
 	return &markers.DefinitionHelp{
 		Category: "",
 		DetailedHelp: markers.DetailedHelp{
-			Summary: "represents paths and go-style path patterns to use as package roots.",
-			Details: "",
+			Summary: "represents paths and go-style path patterns to use as package roots. ",
+			Details: "Multiple paths can be specified using \"{path1, path2, path3}\".",
 		},
 		FieldHelp: map[string]markers.DetailedHelp{},
 	}