README.md in pdfs2pdf-0.0.6 vs README.md in pdfs2pdf-0.0.7

@@ -100,13 +100,9 @@
   pdfs2pdf merge [OPTIONS]
 
 Options:
   -b, [--base-dir=BASE_DIR]                # Base directory
                                            # Default: . (current directory)
-  -n, [--inc-words=one two three]          # List of words to be included in the result
-  -x, [--exc-words=one two three]          # List of words to be excluded from the result
-  -i, [--ignore-case], [--no-ignore-case]  # Match case insensitively
-                                           # Default: true
   -r, [--recursive], [--no-recursive]      # Search for files recursively
                                            # Default: true
   -v, [--version], [--no-version]          # Display version information
 
 Combine multiple pdfs into one file with bookmarks