dry run

src/RouteWriter.ts

@@ -51,7 +51,7 @@ export class RouteWriter {
     // 可能改成异步的会更好点?
     const input = this.input.join('\n');
     console.log(input);
-    child_process.execFileSync('ip', ['-batch', '-'], { input });
+    // child_process.execFileSync('ip', ['-batch', '-'], { input });
     this.input = [];
   }
 }