Добавил манифест, поправил starter.bat и starter

build.gradle

@@ -92,3 +92,12 @@ task buildRelease(type: GradleBuild) {
 }
 
 idea { module.scopes.PROVIDED.plus += [configurations.provided] }
+
+jar{
+    manifest{
+        attributes(
+                'Main-Class': 'biz.redsoft.ncore.client.MainForm',
+                'Class-Path': configurations.runtimeClasspath.collect { it.name }.join(' ') + " ${ncoreGenerateControlDataJar.archiveName}"
+        )
+    }
+}