Improve grammar clarity

[rolandolopez36]

Summary of Changes

1. Improved clarity:

   • Simplified sentence structures to make the content more concise and easier to read.
   • Replaced phrases like "If you face any issues" with "If you encounter any issues" for more formal and professional language.

2. Grammar corrections:

   • Corrected small grammatical issues, such as replacing “then simply follow” with “simply follow,” ensuring consistent tone throughout.

3. Enhanced flow and consistency:

   • Reorganized some sentences to improve the overall flow of the document, especially in the "Using Foundryup" and "Building from Source" sections.
   • Standardized the formatting for technical instructions and commands to maintain consistency across the document.

4. Better emphasis and formatting:

   • Improved the formatting of the "Note" sections, ensuring proper spacing and clear emphasis on important information (e.g., using Git BASH or WSL on Windows).
   • Made use of bullet points where needed for easier reading, especially in step-by-step processes.

5. Clarified Docker section:

   • Reworded the Docker section for clarity, particularly in describing how to download and build images. Added small clarifications to avoid confusion for first-time users.