pre-elevate-service for https://github.com/rustdesk/rustdesk-server-pro/issues/252

src/core_main.rs

@@ -128,6 +128,7 @@ pub fn core_main() -> Option<Vec<String>> {
         _is_quick_support |= !crate::platform::is_installed()
             && args.is_empty()
             && (arg_exe.to_lowercase().contains("-qs-")
+                || config::LocalConfig::get_option("pre-elevate-service") == "Y"
                 || (!click_setup && crate::platform::is_elevated(None).unwrap_or(false)));
         crate::portable_service::client::set_quick_support(_is_quick_support);
     }