diff --git a/README.md b/README.md
index 18bac30..579aed6 100644
--- a/README.md
+++ b/README.md
@@ -38,6 +38,10 @@ To add operator info to README.md
 $ node runner.js directory
 To generate directory.json
 ```
+``` bash
+$ node runner.js charword
+To generate the latest charword_table.json
+```
 ### Webpage & JavaScript
 
 Add query string `settings` to bring up the settings panel to adjust your settings. Then use appropriate JavaScript code to load your settings
diff --git a/Version b/Version
index 944880f..15a2799 100644
--- a/Version
+++ b/Version
@@ -1 +1 @@
-3.2.0
+3.3.0
diff --git a/libs/charword_table.js b/libs/charword_table.js
index a9ead73..bba9735 100644
--- a/libs/charword_table.js
+++ b/libs/charword_table.js
@@ -14,17 +14,34 @@ const NICKNAME = {
 }
 
 export default class CharwordTable {
-  #operatorIDs = Object.values(__config.operators).map(operator => { return operator.filename.replace(/^(dyn_illust_)(char_[\d]+)(_[\w]+)(|(_.+))$/g, '$2$3$4') })
-  #charwordTable = {
+  #operatorIDs = Object.values(__config.operators).map(operator => { return this.#getOperatorId(operator) })
+  #charwordTablePath = path.join(__dirname, __config.folder.operator, __config.folder.share)
+  #charwordTableFile = path.join(this.#charwordTablePath, 'charword_table.json')
+  #charwordTable = JSON.parse(readSync(this.#charwordTableFile)) || {
     config: {
       default_region: DEFAULT_REGION,
       regions: REGIONS,
     },
     operators: {},
   }
-  #charwordTablePath = path.join(__dirname, __config.folder.operator, __config.folder.share)
 
-  constructor() {
+  async process() {
+    await Promise.all(REGIONS.map(async (region) => {await this.#load(region)}))
+    writeSync(JSON.stringify(this.#charwordTable), this.#charwordTableFile)
+  }
+
+  lookup(operatorName) {
+    return {
+      config: this.#charwordTable.config,
+      operator: this.#charwordTable.operators[this.#getOperatorId(__config.operators[operatorName])],
+    }
+  }
+
+  #getOperatorId(operatorConfig) {
+    return operatorConfig.filename.replace(/^(dyn_illust_)(char_[\d]+)(_[\w]+)(|(_.+))$/g, '$2$3$4')
+  }
+
+  async #load(region) {
     this.#operatorIDs.forEach(id => {
       this.#charwordTable.operators[id] = {
         alternativeId: id.replace(/^(char_)([\d]+)(_[\w]+)(|(_.+))$/g, '$1$2$3'),
@@ -32,17 +49,11 @@ export default class CharwordTable {
         info: REGIONS.reduce((acc, cur) => ({ ...acc, [cur]: {} }), {}), // use object to store voice actor info
       }
     })
-  }
 
-  async process() {
-    await Promise.all(REGIONS.map(async (region) => {await this.#load(region)}))
-    writeSync(JSON.stringify(this.#charwordTable), path.join(this.#charwordTablePath, 'charword_table.json'))
-  }
-
-  async #load(region) {
     if (region === 'zh_TW') {
       return await this.#zhTWLoad()
     }
+
     const data = await this.#download(region)
 
     // put voice actor info into charword_table
diff --git a/libs/file.js b/libs/file.js
index c75388c..6335258 100644
--- a/libs/file.js
+++ b/libs/file.js
@@ -16,7 +16,10 @@ export async function read(filePath, encoding = 'utf8') {
 }
 
 export function readSync(filePath, encoding = 'utf8') {
-  return fs.readFileSync(filePath, encoding, { flag: 'r' })
+  if (exists(filePath)) {
+    return fs.readFileSync(filePath, encoding, { flag: 'r' })
+  }
+  return null
 }
 
 export function exists(filePath) {
diff --git a/runner.js b/runner.js
index 4ec41c0..7a5b116 100644
--- a/runner.js
+++ b/runner.js
@@ -23,6 +23,7 @@ async function main() {
   const background = new Background()
   await background.process()
   const backgrounds = ['operator_bg.png', ...background.files]
+  const charwordTable = new CharwordTable()
 
   directory()
 
@@ -38,10 +39,9 @@ async function main() {
       for (const [key, _] of Object.entries(__config.operators)) {
         OPERATOR_NAMES.push(key)
       }
-    case 'test':
-      const charwordTable = new CharwordTable()
+    case 'charword':
       await charwordTable.process()
-      return
+      process.exit(0)
     default:
       break
   }
@@ -85,6 +85,8 @@ async function main() {
       write(JSON.stringify(content.assetsJson, null), path.join(OPERATOR_SOURCE_FOLDER, OPERATOR_NAME, `${__config.operators[OPERATOR_NAME].filename}.json`))
     })
 
+    writeSync(JSON.stringify(charwordTable.lookup(OPERATOR_NAME)), path.join(OPERATOR_SOURCE_FOLDER, OPERATOR_NAME, 'charword_table.json'))
+
     const filesToCopy = [
       ...background.getFilesToCopy(SHOWCASE_PUBLIC_ASSSETS_FOLDER),
       {