For this you have to add menu for your module's configuration in menu.xml
file, you can add below code in your menu.xml
to add link of your module's configuration
<add id="Namespace_Module::settings" title="Settings" module="Namespace_Module" parent="Namespace_Module::elements"your_parent_menu_id" sortOrder="30" action="adminhtml/system_config/edit/section/your_section_id/" resource="Namespace_Module::settings"/>