Update docs and README (#17)

* Move readme content to index.rst

* Clean up project name

* Add advanced configuration

docs/source/configuration-values.rst

@@ -5,7 +5,8 @@ Project Configuration Values
 
    - **Type**: boolean
    - **Default**: ``True``
-   - **Description**: Whether to write the single output file
+   - **Description**: Whether to write the single output file.
+     See :ref:`disabling_file_generation`.
 
    .. versionadded:: 0.1.0
 
@@ -13,7 +14,8 @@ Project Configuration Values
 
    - **Type**: string
    - **Default**: ``'llms-full.txt'``
-   - **Description**: Name of the single output file
+   - **Description**: Name of the single output file.
+     See :ref:`changing_filenames`.
 
    .. versionadded:: 0.1.0
 
@@ -23,6 +25,7 @@ Project Configuration Values
    - **Default**: ``None`` (no limit)
    - **Description**: Sets a maximum line count for ``llms_txt_full_filename``.
      If exceeded, the file is skipped and a warning is shown, but the build still completes.
+     See :ref:`handling_large_documentation`.
 
    .. versionadded:: 0.2.0
 
@@ -30,7 +33,8 @@ Project Configuration Values
 
    - **Type**: boolean
    - **Default**: ``True``
-   - **Description**: Whether to write the summary information file
+   - **Description**: Whether to write the summary information file.
+     See :ref:`disabling_file_generation`.
 
    .. versionadded:: 0.2.0
 
@@ -38,7 +42,8 @@ Project Configuration Values
 
    - **Type**: string
    - **Default**: ``llms.txt``
-   - **Description**: Name of the summary information file
+   - **Description**: Name of the summary information file.
+     See :ref:`changing_filenames`.
 
    .. versionadded:: 0.2.0
 
@@ -47,6 +52,7 @@ Project Configuration Values
    - **Type**: list of strings
    - **Default**: ``[]`` (empty list)
    - **Description**: List of custom directive names to process for path resolution.
+     See :ref:`path_resolution`.
 
    .. versionadded:: 0.1.0
 
@@ -55,6 +61,7 @@ Project Configuration Values
    - **Type**: string or ``None``
    - **Default**: ``None``
    - **Description**: Overrides the Sphinx project name as the heading in ``llms.txt``.
+     See :ref:`custom_title`.
 
    .. versionadded:: 0.2.0
 
@@ -63,6 +70,7 @@ Project Configuration Values
    - **Type**: string or ``None``
    - **Default**: ``None``
    - **Description**: Optional, but recommended, summary description for ``llms.txt``.
+     See :ref:`custom_summary`.
 
    .. versionadded:: 0.2.0
 
@@ -70,14 +78,7 @@ Project Configuration Values
 
    - **Type**: list of strings
    - **Default**: ``[]``
-   - **Description**: A list of pages to ignore (e.g., ``["page1", "page_with_*"]``).
+   - **Description**: A list of pages to ignore.
+     See :ref:`excluding_content`.
 
    .. versionadded:: 0.2.1
-
-.. confval:: llms_txt_rm_directives
-
-   - **Type**: boolean
-   - **Default**: ``False``
-   - **Description**: Whether to remove all directives from the output files.
-
-   .. versionadded:: 0.2.3