diff --git a/README.md b/README.md
index 67e0c8f..2860d1f 100644
--- a/README.md
+++ b/README.md
@@ -1,13 +1,13 @@
 ![alt text](https://github.com/fix2015/interview-questions/blob/main/image.png)
 
-# Interview Questions CLI
+# Interview Questions CLI (466 questions)
 
 Welcome to the **Interview Questions CLI**, a powerful tool designed for users learning JavaScript and practicing coding every day. This repository provides a collection of interview questions categorized by difficulty level, allowing you to learn and improve your skills anytime, directly from your terminal.
 
 ## Features
 
 - **Daily Practice**: Access a curated set of JavaScript interview questions to sharpen your coding skills.
-- **Difficulty Levels**: Choose questions by difficulty—`junior`, `middle`, or `senior`—to match your skill level.
+- **Difficulty Levels**: Choose questions by difficulty—`basic`, `intermediate`, or `advanced`—to match your skill level.
 - **Flexible Output**: Get questions in multiple formats: 
   - `text` for direct display in the terminal.
   - `array` or `json` for use in your projects or further study.
@@ -23,12 +23,15 @@ npx interview-questions [options]
 
 ### Options
 
-| Option          | Description                                                   | Example                                |
-|-----------------|---------------------------------------------------------------|----------------------------------------|
-| `--filter`      | Filter questions by type (`all`, `top`). Default is `all`.     | `--filter top`                         |
-| `--amount`      | Number of questions to retrieve (for `top` filter).           | `--amount 5`                           |
-| `--level`       | Filter by difficulty level (`junior`, `middle`, `senior`).    | `--level junior`                       |
-| `--format`      | Output format (`text`, `array`, `json`). Default is `text`.   | `--format json`                        |
+| Option          | Description                                                       | Example                                |
+|-----------------|---------------------------------------------------------------    |----------------------------------------|
+| `--filter`      | Filter questions by type (`all`, `top`). Default is `all`.        | `--filter top`                         |
+| `--amount`      | Number of questions to retrieve (for `top` filter).               | `--amount 5`                           |
+| `--level`       | Filter by difficulty level (`basic`, `intermediate`, `advanced`). | `--level basic`                       |
+| `--theme`       | Filter by difficulty level 
+                      ( closures | storage | es6 | classes | 
+                      database ... and other 203 themes).                             | `--theme es6`                       |
+| `--format`      | Output format (`text`, `array`, `json`). Default is `text`.       | `--format json`                        |
 
 ### Examples
 
@@ -37,9 +40,9 @@ npx interview-questions [options]
   npx interview-questions --filter all
   ```
 
-- Get the top 5 junior-level questions in JSON format:
+- Get the top 5 basic-level questions in JSON format:
   ```bash
-  npx interview-questions --filter --top 5 --level junior --format json
+  npx interview-questions --filter --top 5 --level basic --format json
   ```
 
 - Get all questions:
@@ -50,7 +53,7 @@ npx interview-questions [options]
 ![alt text](https://github.com/fix2015/interview-questions/blob/main/image-1.png)
 
 ```bash
-  npx interview-questions --filter --top 5 --level junior
+  npx interview-questions --filter --top 5 --level basic
   ```
 ![alt text](https://github.com/fix2015/interview-questions/blob/main/image-2.png)
 
@@ -74,4 +77,4 @@ Copyright (c) 2024 Vitalii Semianchuk
 
 ## License
 
-This project is licensed under the MIT License. See the `LICENSE` file for details.
\ No newline at end of file
+This project is licensed under the MIT License. See the `LICENSE` file for details.