docs(readme): 更新说明并添加终端使用指南

README_en.md

@@ -14,7 +14,7 @@
         | <b>English</b>
         | <a href="./README_ja.md">日本語</a> |
     </p>
-    <p><i>Version 1.0.0 has been released, with the addition of the SOSV local caption model. More caption models are being developed...</i></p>
+    <p><i>Version 1.0.0 has been released, with the addition of the SOSV local caption model. The current features are basically complete, and there are no further development plans...</i></p>
 </div>
 
 ![](./assets/media/main_en.png)
@@ -108,6 +108,29 @@ To use the Vosk local caption engine, first download the model you need from the
 
 The way to use the SOSV model is the same as Vosk. The download address is as follows: https://github.com/HiMeditator/auto-caption/releases/tag/sosv-model
 
+## ⌨️ Using in Terminal
+
+The software adopts a modular design and can be divided into two parts: the main software body and caption engine. The main software calls caption engine through a graphical interface. Audio acquisition and speech recognition functions are implemented in the caption engine, which can be used independently without the main software.
+
+Caption engine is developed using Python and packaged as executable files via PyInstaller. Therefore, there are two ways to use caption engine:
+
+1. Use the source code of the project's caption engine part and run it with a Python environment that has the required libraries installed
+2. Run the packaged executable file of the caption engine through the terminal
+
+For runtime parameters and detailed usage instructions, please refer to the [User Manual](./docs/user-manual/en.md#using-caption-engine-standalone).
+
+```bash
+python main.py \
+-e gummy \
+-k sk-******************************** \
+-a 0 \
+-d 1 \
+-s en \
+-t zh
+```
+
+![](./docs/img/07.png)
+
 ## ⚙️ Built-in Subtitle Engines
 
 Currently, the software comes with 3 caption engines, with new engines under development. Their detailed information is as follows.