diff --git a/src/ifcconvert/IfcConvert.cpp b/src/ifcconvert/IfcConvert.cpp
index 93e3828c8d..79bc01e01c 100644
--- a/src/ifcconvert/IfcConvert.cpp
+++ b/src/ifcconvert/IfcConvert.cpp
@@ -50,8 +50,6 @@
 #include <boost/make_shared.hpp>
 
 #include <fstream>
-#include <iostream>
-  
 #include <sstream>
 #include <set>
 #include <time.h>
@@ -291,6 +289,9 @@ int main(int argc, char** argv) {
 		("disable-opening-subtractions",
 			"Specifies whether to disable the boolean subtraction of "
 			"IfcOpeningElement Representations from their RelatingElements.")
+		("disable-boolean-results",
+			"Specifies whether to disable the boolean operation within representations "
+			"such as clippings by means of IfcBooleanResult and subtypes")
 		("enable-layerset-slicing",
 			"Specifies whether to enable the slicing of products according "
 			"to their associated IfcMaterialLayerSet.")
@@ -369,6 +370,14 @@ int main(int argc, char** argv) {
 			"Element at which vertical cross sections should be created")
 		("elevation-ref", po::value<std::string>(&elevation_ref),
 			"Element at which vertical elevations should be created")
+		("auto-section",
+			"Creates SVG cross section drawings automatically based on model extents")
+		("auto-elevation",
+			"Creates SVG elevation drawings automatically based on model extents")
+		("svg-xmlns",
+			"Stores name and guid in a separate namespace as opposed to data-name, data-guid")
+		("svg-poly",
+			"Uses the polygonal algorithm for hidden line rendering")
 		("door-arcs", "Draw door openings arcs for IfcDoor elements")
 		("section-height", po::value<double>(&section_height),
 		    "Specifies the cut section height for SVG 2D geometry.")
@@ -393,6 +402,7 @@ int main(int argc, char** argv) {
 		("site-local-placement",
 			"Place elements locally in the IfcSite coordinate system, instead of placing "
 			"them in the IFC global coords. Applicable for OBJ and DAE output.")
+		("y-up", "Change the 'up' axis to positive Y, default is Z UP，Applicable for OBJ output.")
 		("building-local-placement",
 			"Similar to --site-local-placement, but placing elements in locally in the parent IfcBuilding coord system")
         ("precision", po::value<short>(&precision)->default_value(SerializerSettings::DEFAULT_PRECISION),
@@ -447,6 +457,7 @@ int main(int argc, char** argv) {
 	const bool merge_boolean_operands = vmap.count("merge-boolean-operands") != 0;
 #endif
 	const bool disable_opening_subtractions = vmap.count("disable-opening-subtractions") != 0;
+	const bool disable_boolean_results = vmap.count("disable-boolean-results") != 0;
 	const bool include_plan = vmap.count("plan") != 0;
 	const bool include_model = vmap.count("model") != 0 || (!include_plan);
 	const bool enable_layerset_slicing = vmap.count("enable-layerset-slicing") != 0;
@@ -457,6 +468,7 @@ int main(int argc, char** argv) {
 	const bool use_material_names = vmap.count("use-material-names") != 0;
 	const bool use_element_types = vmap.count("use-element-types") != 0;
 	const bool use_element_hierarchy = vmap.count("use-element-hierarchy") != 0;
+	const bool use_y_up = vmap.count("y-up") != 0;
 	const bool no_normals = vmap.count("no-normals") != 0;
 	const bool center_model = vmap.count("center-model") != 0;
 	const bool center_model_geometry = vmap.count("center-model-geometry") != 0;
@@ -715,6 +727,7 @@ int main(int argc, char** argv) {
 	settings.set(IfcGeom::IteratorSettings::FASTER_BOOLEANS,              merge_boolean_operands);
 #endif
 	settings.set(IfcGeom::IteratorSettings::DISABLE_OPENING_SUBTRACTIONS, disable_opening_subtractions);
+	settings.set(IfcGeom::IteratorSettings::DISABLE_BOOLEAN_RESULT, disable_boolean_results);
 	settings.set(IfcGeom::IteratorSettings::INCLUDE_CURVES,               include_plan);
 	settings.set(IfcGeom::IteratorSettings::EXCLUDE_SOLIDS_AND_SURFACES,  !include_model);
 	settings.set(IfcGeom::IteratorSettings::APPLY_LAYERSETS,              enable_layerset_slicing);
@@ -729,6 +742,7 @@ int main(int argc, char** argv) {
 
     settings.set(SerializerSettings::USE_ELEMENT_NAMES, use_element_names);
     settings.set(SerializerSettings::USE_ELEMENT_GUIDS, use_element_guids);
+	settings.set(SerializerSettings::USE_Y_UP, use_y_up);
 	settings.set(SerializerSettings::USE_ELEMENT_STEPIDS, use_element_stepids);
 	settings.set(SerializerSettings::USE_MATERIAL_NAMES, use_material_names);
 	settings.set(SerializerSettings::USE_ELEMENT_TYPES, use_element_types);
@@ -943,6 +957,14 @@ int main(int argc, char** argv) {
 		if (vmap.count("elevation-ref")) {
 			static_cast<SvgSerializer*>(serializer.get())->setElevationRef(elevation_ref);
 		}
+		if (vmap.count("auto-section")) {
+			static_cast<SvgSerializer*>(serializer.get())->setAutoSection(true);
+		}
+		if (vmap.count("auto-elevation")) {
+			static_cast<SvgSerializer*>(serializer.get())->setAutoElevation(true);
+		}
+		static_cast<SvgSerializer*>(serializer.get())->setUseNamespace(vmap.count("svg-xmlns") > 0);
+		static_cast<SvgSerializer*>(serializer.get())->setUseHlrPoly(vmap.count("svg-poly") > 0);
 		if (relative_center_x && relative_center_y) {
 			static_cast<SvgSerializer*>(serializer.get())->setDrawingCenter(*relative_center_x, *relative_center_y);
 		}
@@ -1336,14 +1358,7 @@ namespace latebound_access {
 }
 
 void fix_quantities(IfcParse::IfcFile& f, bool no_progress, bool quiet, bool stderr_progress) {
-	Logger::Status("HLEEEEEEEE");
-	std::ofstream outfile("test78.txt");
-
-	outfile << "my text here!" << std::endl;
-
-	outfile.close();
 	{
-		
 		auto delete_reversed = [&f](const IfcEntityList::ptr& insts) {
 			if (!insts) {
 				return;