Update README.md

Author: luckalgorithm

README.md

@@ -8,6 +8,10 @@ You can then use it in your project: `from bytebomber import build_zip_bomb`
 
 ## Usage
 
+You can use ByteBomber as a Python module or directly from your command line.
+
+### As a Python Module
+
 Call `build_zip_bomb()` to create a ZIP bomb. You can pass several arguments to customize the behavior:
 
 ```
@@ -30,6 +34,25 @@ build_zip_bomb(
 | `verbose` | If `True`, shows config + summary output. Default: `True`. |
 | `show_progress` | If `True`, shows a live progress bar. Default: `True`. |
 
+### Command-Line Usage
+
+When you run ByteBomber from your terminal, you can optionally use flags to customize its behavior:
+
+```
+bytebomber --target-size "100 GB" --payload-size "500 KB" --output "my_bomb.zip"
+```
+
+| **Flag** | **Long Flag** | Description |
+|----------|---------------|--------------------------------------------------------------------|
+| `-t`     | `--target-size` | Total uncompressed size of the ZIP bomb (e.g., `"500 GB"`). Default: `"500 GB"`. |
+| `-p`     | `--payload-size` | Size of each file inside the ZIP (e.g., `"1 MB"`). Default: `"1 MB"`. |
+| `-o`     | `--output`    | Output ZIP file name. Default: `"bomb.zip"`.                         |
+| `-f`     | `--folder`    | Internal folder name for the payload files. Default: `"bomb-dir"`.   |
+| `-n`     | `--no-progress` | Disable the live progress bar.                                     |
+| `-q`     | `--quiet`     | Silence all output messages. |
+
+---
+
 Use the format `<number> <unit>` when entering values (e.g., `500 GB`, `1 TB`). ByteBomber supports B, KB, MB, GB, TB, PB, EB, ZB, and YB. Valuse in the GB-TB range are usually more than enough to stress a system. Values above TB are astronomical data zizes far more than most systems can handle.
 
 > [!NOTE]