Clarify that WhisperX doesn't require an Internet connection to work

Author: HenestrosaDev

README.md

@@ -485,7 +485,7 @@ If you used **WhisperX** to generate the transcription and checked the `Generate
 
 Before you start transcribing, it's important to understand what each transcription method offers:
 
-- **WhisperX**: Selected by default. This method runs locally on your machine and can run on CPUs and CUDA GPUs, although it performs better on the latter. The transcriptions generated by **WhisperX** are generally **much more** accurate than those generated by the **Google API**, although this may vary depending on the [model size](#model-size) and [computation type](#compute-type) selected. In addition, **WhisperX** offers a wider range of features, including subtitle generation and translation into any other supported language. It's fast, especially when transcribing large files, and has no usage restrictions while remaining completely free.
+- **WhisperX**: Selected by default. This method does not require an Internet connection because it runs locally on your computer. It can run on CPUs and CUDA GPUs, although it performs better on the latter. The transcriptions generated by **WhisperX** are generally **much more** accurate than those generated by the **Google API**, although this may vary depending on the [model size](#model-size) and [computation type](#compute-type) selected. In addition, **WhisperX** offers a wider range of features, including subtitle generation and translation into any other supported language. It's fast, especially when transcribing large files, and has no usage restrictions while remaining completely free.
 - **Google Speech-To-Text API** (hereafter referred to as **Google API**): **Audiotext** sends the audio to the remote **Google API** to get the transcription. It doesn't punctuate sentences, and the quality of the resulting transcriptions often requires manual adjustment due to lower quality compared to **WhisperX**. In its free tier, usage is limited to 60 minutes per month, but this limit can be extended by adding an [API key](#api-key). Unlike **WhisperX**, the **Google API** is much less demanding on hardware resources because the transcription process is handled entirely on remote servers.
 
 ### WhisperX Options