diff --git a/README.md b/README.md
index 0c11fcf..accf1dc 100644
--- a/README.md
+++ b/README.md
@@ -162,40 +162,38 @@ usage: rocky-man [-h] [--versions VERSIONS [VERSIONS ...]]
 
 Generate HTML documentation for Rocky Linux man pages
 
-Options:
-  -h, --help            Show this help message and exit
-
+optional arguments:
+  -h, --help            show this help message and exit
   --versions VERSIONS [VERSIONS ...]
                         Rocky Linux versions to process (default: 8.10 9.6 10.0)
-
   --repo-types REPO_TYPES [REPO_TYPES ...]
                         Repository types to process (default: BaseOS AppStream)
-
   --output-dir OUTPUT_DIR
-                        HTML output directory (default: ./html)
-
+                        Output directory for HTML files (default: ./html)
   --download-dir DOWNLOAD_DIR
-                        Package download directory (default: ./tmp/downloads)
-
+                        Directory for downloading packages (default: ./tmp/downloads)
   --extract-dir EXTRACT_DIR
-                        Extraction directory (default: ./tmp/extracts)
-
+                        Directory for extracting man pages (default: ./tmp/extracts)
   --keep-rpms           Keep downloaded RPM files after processing
-
   --keep-extracts       Keep extracted man files after processing
-
-  --parallel-downloads N
+  --parallel-downloads PARALLEL_DOWNLOADS
                         Number of parallel downloads (default: 5)
-
-  --parallel-conversions N
+  --parallel-conversions PARALLEL_CONVERSIONS
                         Number of parallel HTML conversions (default: 10)
-
-  --mirror URL          Rocky Linux mirror URL
-                        (default: http://dl.rockylinux.org/)
-
-  --template-dir DIR    Custom template directory
-
+  --mirror MIRROR       Rocky Linux mirror URL (default: http://dl.rockylinux.org/)
+  --vault               Use vault directory instead of pub (vault/rocky instead of pub/rocky)
+  --existing-versions [VERSION ...]
+                        List of existing versions to include in root index (e.g., 8.10 9.7)
+  --template-dir TEMPLATE_DIR
+                        Template directory (default: ./templates)
   -v, --verbose         Enable verbose logging
+  --skip-sections [SKIP_SECTIONS ...]
+                        Man sections to skip (default: 3 3p 3pm). Use empty list to skip none.
+  --skip-packages [SKIP_PACKAGES ...]
+                        Package names to skip (default: lapack dpdk-devel gl-manpages). Use empty list to skip none.
+  --skip-languages      Skip non-English man pages (default: enabled)
+  --keep-languages      Keep all languages (disables --skip-languages)
+  --allow-all-sections  Include all man sections (overrides --skip-sections)
 ```
 
 ## Troubleshooting