diff --git a/README.md b/README.md
index 58d8fca0..dd4c3706 100644
--- a/README.md
+++ b/README.md
@@ -130,4 +130,5 @@ Enjoy it!
 
 - Issues: [Issues](https://github.com/bytedance/flowgram.ai/issues)
 - Lark: Scan the QR code below with [Register Feishu](https://www.feishu.cn/en/) to join our FlowGram user group.
-<img src="./apps/docs/src/public/lark-group.png"/>
+
+<img src="./apps/docs/src/public/lark-group.png" width="200"/>
diff --git a/packages/materials/form-materials/bin/index.js b/packages/materials/form-materials/bin/index.js
index b5974712..b45a8f4a 100755
--- a/packages/materials/form-materials/bin/index.js
+++ b/packages/materials/form-materials/bin/index.js
@@ -1,3 +1,5 @@
+#!/usr/bin/env node
+
 import chalk from 'chalk';
 import { Command } from 'commander';
 import inquirer from 'inquirer';