[docs] Demo all format options (#60)

docs/source/getting-started.rst

@@ -34,6 +34,8 @@ After the HTML finishes building, **sphinx-llms-txt** will output the location o
     sphinx-llms-txt: Created /path/to/_build/html/llms-full.txt with 45 sources and 6879 lines
     sphinx-llms-txt: created /path/to/_build/html/llms.txt
 
+.. _choosing-output-format:
+
 Choosing an Output Format
 -------------------------
 
@@ -45,17 +47,21 @@ For optimal LLM support, see the alternative builders below and the :ref:`CMake
    :widths: 18 27 27 27
 
    * -
-     - Default (no config)
-     - Markdown (CMake)
-     - RST (CMake)
+     - Default
+     - Markdown
+     - reStructuredText
+   * - **Setup**
+     - No config
+     - CMake
+     - CMake
    * - **Builder**
      - Native [#native]_
      - `sphinx-markdown-builder`_
      - `sphinxcontrib-restbuilder`_
    * - **Format**
-     - Raw RST source
+     - Raw reStructuredText source
      - Rendered Markdown [#rendered]_
-     - Rendered RST [#rendered]_
+     - Rendered reStructuredText [#rendered]_
    * - **LLM Readability**
      - Good - preserves structure for simple syntax
      - Excellent - native LLM format