glTF exporter: option to save export options into blend file

io_scene_gltf2/__init__.py

@@ -255,7 +255,10 @@ class ExportGLTF2_Base:
         default=False
     )
 
-    will_save_settings: BoolProperty(default=False)
+    will_save_settings: BoolProperty(
+        name='Remember Export Settings',
+        description='Store glTF export settings in the Blender project',
+        default=False)
 
     # Custom scene property for saving settings
     scene_key = "glTF2ExportSettings"
@@ -376,6 +379,7 @@ class ExportGLTF2_Base:
         col.prop(self, 'export_apply')
         col.prop(self, 'export_yup')
         col.prop(self, 'export_extras')
+        col.prop(self, 'will_save_settings')
         col.prop(self, 'export_copyright')
 
     def draw_mesh_settings(self):