fix

src/RouteWriter.ts

@@ -54,7 +54,10 @@ 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 });
+    try {
+      child_process.execFileSync('ip', ['-force', '-batch', '-'], { input });
+    } catch {
+    }
     this.input = [];
   }
 }