diff --git a/cli.json b/cli.json
index 5888a38..9ede2ee 100644
--- a/cli.json
+++ b/cli.json
@@ -299,15 +299,6 @@
         }
       }
     },
-    "hdiffFromPPK": {
-      "description": "Create hdiff patch from a Prepare package(.ppk)",
-      "options": {
-        "output": {
-          "default": "${tempDir}/output/hdiff-${time}.ppk-patch",
-          "hasValue": true
-        }
-      }
-    },
     "hdiffFromApp": {
       "description": "Create hdiff patch from a Harmony package(.app)",
       "options": {
@@ -343,6 +334,10 @@
           "hasValue": true
         }
       }
+    },
+    "install": {
+      "description": "Install optional dependencies to the CLI",
+      "options": {}
     }
   },
   "globalOptions": {
diff --git a/src/bundle.ts b/src/bundle.ts
index 8cf954e..6c17cc9 100644
--- a/src/bundle.ts
+++ b/src/bundle.ts
@@ -16,7 +16,7 @@ import os from 'os';
 const properties = require('properties');
 import { addGitIgnore } from './utils/add-gitignore';
 import { checkLockFiles } from './utils/check-lockfile';
-import { tempDir } from './utils/constants';
+import { scriptName, tempDir } from './utils/constants';
 import { depVersions } from './utils/dep-versions';
 import { t } from './utils/i18n';
 import { versionCommands } from './versions';
@@ -548,9 +548,7 @@ async function diffFromPPK(origin: string, next: string, output: string) {
   });
 
   if (!originSource) {
-    throw new Error(
-      'Bundle file not found! Please use default bundle file name and path.',
-    );
+    throw new Error(t('bundleFileNotFound'));
   }
 
   const copies = {};
@@ -700,9 +698,7 @@ async function diffFromPackage(
   });
 
   if (!originSource) {
-    throw new Error(
-      'Bundle file not found! Please use default bundle file name and path.',
-    );
+    throw new Error(t('bundleFileNotFound'));
   }
 
   const copies = {};
@@ -856,24 +852,21 @@ function diffArgsCheck(args: string[], options: any, diffFn: string) {
 
   if (diffFn.startsWith('hdiff')) {
     if (!hdiff) {
-      console.error(
-        `This function needs "node-hdiffpatch". 
-        Please run "npm i node-hdiffpatch" to install`,
-      );
+      console.error(t('nodeHdiffpatchRequired', { scriptName }));
       process.exit(1);
     }
     diff = hdiff;
   } else {
     if (!bsdiff) {
-      console.error(
-        `This function needs "node-bsdiff". 
-        Please run "npm i node-bsdiff" to install`,
-      );
+      console.error(t('nodeBsdiffRequired', { scriptName }));
       process.exit(1);
     }
     diff = bsdiff;
   }
-  const { output } = options;
+  const { output } = translateOptions({
+    ...options,
+    tempDir,
+  });
 
   return {
     origin,
@@ -1004,14 +997,14 @@ export const bundleCommands = {
     const { origin, next, realOutput } = diffArgsCheck(args, options, 'diff');
 
     await diffFromPPK(origin, next, realOutput);
-    console.log(`${realOutput} generated.`);
+    console.log(t('diffPackageGenerated', { output: realOutput }));
   },
 
   async hdiff({ args, options }) {
     const { origin, next, realOutput } = diffArgsCheck(args, options, 'hdiff');
 
     await diffFromPPK(origin, next, realOutput);
-    console.log(`${realOutput} generated.`);
+    console.log(t('diffPackageGenerated', { output: realOutput }));
   },
 
   async diffFromApk({ args, options }) {
@@ -1027,7 +1020,7 @@ export const bundleCommands = {
       realOutput,
       'assets/index.android.bundle',
     );
-    console.log(`${realOutput} generated.`);
+    console.log(t('diffPackageGenerated', { output: realOutput }));
   },
 
   async hdiffFromApk({ args, options }) {
@@ -1043,7 +1036,7 @@ export const bundleCommands = {
       realOutput,
       'assets/index.android.bundle',
     );
-    console.log(`${realOutput} generated.`);
+    console.log(t('diffPackageGenerated', { output: realOutput }));
   },
 
   async diffFromApp({ args, options }) {
@@ -1058,7 +1051,7 @@ export const bundleCommands = {
       realOutput,
       'resources/rawfile/bundle.harmony.js',
     );
-    console.log(`${realOutput} generated.`);
+    console.log(t('diffPackageGenerated', { output: realOutput }));
   },
 
   async hdiffFromApp({ args, options }) {
@@ -1073,7 +1066,7 @@ export const bundleCommands = {
       realOutput,
       'resources/rawfile/bundle.harmony.js',
     );
-    console.log(`${realOutput} generated.`);
+    console.log(t('diffPackageGenerated', { output: realOutput }));
   },
 
   async diffFromIpa({ args, options }) {
@@ -1088,7 +1081,7 @@ export const bundleCommands = {
       return m?.[1];
     });
 
-    console.log(`${realOutput} generated.`);
+    console.log(t('diffPackageGenerated', { output: realOutput }));
   },
 
   async hdiffFromIpa({ args, options }) {
@@ -1103,6 +1096,6 @@ export const bundleCommands = {
       return m?.[1];
     });
 
-    console.log(`${realOutput} generated.`);
+    console.log(t('diffPackageGenerated', { output: realOutput }));
   },
 };
diff --git a/src/index.ts b/src/index.ts
index cdc60c0..54a0703 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -3,6 +3,7 @@
 import { loadSession } from './api';
 import { appCommands } from './app';
 import { bundleCommands } from './bundle';
+import { installCommands } from './install';
 import { moduleManager } from './module-manager';
 import { builtinModules } from './modules';
 import { packageCommands } from './package';
@@ -26,15 +27,16 @@ function printUsage() {
   console.log('React Native Update CLI');
   console.log('');
   console.log('Traditional commands:');
-  
+
   const legacyCommands = {
     ...userCommands,
     ...bundleCommands,
     ...appCommands,
     ...packageCommands,
     ...versionCommands,
+    ...installCommands,
   };
-  
+
   for (const [name, handler] of Object.entries(legacyCommands)) {
     console.log(`  ${name}: Legacy command`);
   }
@@ -62,7 +64,7 @@ function printUsage() {
   console.log('  list: List all available commands and workflows');
   console.log('  workflow <name>: Execute a specific workflow');
   console.log('  help: Show this help message');
-  
+
   console.log('');
   console.log(
     'Visit `https://github.com/reactnativecn/react-native-update` for document.',
@@ -76,6 +78,7 @@ const legacyCommands = {
   ...appCommands,
   ...packageCommands,
   ...versionCommands,
+  ...installCommands,
   help: printUsage,
 };
 
@@ -118,7 +121,7 @@ async function run() {
         process.exit(1);
       }
       console.log('Workflow completed successfully:', result.data);
-    } 
+    }
     // Try legacy commands first for backward compatibility
     else if (legacyCommands[argv.command]) {
       await legacyCommands[argv.command](argv);
diff --git a/src/install.ts b/src/install.ts
new file mode 100644
index 0000000..28a2086
--- /dev/null
+++ b/src/install.ts
@@ -0,0 +1,19 @@
+import { spawnSync } from 'child_process';
+import path from 'path';
+import type { CommandContext } from './types';
+
+export const installCommands = {
+  install: async ({ args }: CommandContext) => {
+    if (args.length === 0) {
+      return;
+    }
+
+    const cliDir = path.resolve(__dirname, '..');
+
+    spawnSync('npm', ['install', ...args], {
+      cwd: cliDir,
+      stdio: 'inherit',
+      shell: true,
+    });
+  },
+};
diff --git a/src/locales/en.ts b/src/locales/en.ts
index 994edc1..1a45a11 100644
--- a/src/locales/en.ts
+++ b/src/locales/en.ts
@@ -137,4 +137,11 @@ This can reduce the risk of inconsistent dependencies and supply chain attacks.
   deletePackageError:
     'Failed to delete native package {{packageId}}: {{error}}',
   usageDeletePackage: 'Usage: cresc deletePackage [packageId] --appId [appId]',
+  bundleFileNotFound:
+    'Bundle file not found! Please use default bundle file name and path.',
+  diffPackageGenerated: '{{- output}} generated.',
+  nodeBsdiffRequired:
+    'This function needs "node-bsdiff". Please run "{{scriptName}} install node-bsdiff" to install',
+  nodeHdiffpatchRequired:
+    'This function needs "node-hdiffpatch". Please run "{{scriptName}} install node-hdiffpatch" to install',
 };
diff --git a/src/locales/zh.ts b/src/locales/zh.ts
index d8e00be..ae705a2 100644
--- a/src/locales/zh.ts
+++ b/src/locales/zh.ts
@@ -129,4 +129,10 @@ export default {
   deletePackageError: '删除原生包 {{packageId}} 失败: {{error}}',
   usageDeletePackage:
     '使用方法: pushy deletePackage [packageId] --appId [appId]',
+  bundleFileNotFound: '未找到 bundle 文件！请使用默认的 bundle 文件名和路径。',
+  diffPackageGenerated: '{{- output}} 已生成。',
+  nodeBsdiffRequired:
+    '此功能需要 "node-bsdiff"。请运行 "{{scriptName}} install node-bsdiff" 来安装',
+  nodeHdiffpatchRequired:
+    '此功能需要 "node-hdiffpatch"。请运行 "{{scriptName}} install node-hdiffpatch" 来安装',
 };
diff --git a/src/utils/constants.ts b/src/utils/constants.ts
index a412fa6..05e9dbe 100644
--- a/src/utils/constants.ts
+++ b/src/utils/constants.ts
@@ -1,6 +1,6 @@
 import path from 'path';
 
-const scriptName = path.basename(process.argv[1]) as 'cresc' | 'pushy';
+export const scriptName = path.basename(process.argv[1]) as 'cresc' | 'pushy';
 export const IS_CRESC = scriptName === 'cresc';
 
 export const credentialFile = IS_CRESC ? '.cresc.token' : '.update';