To run this:

• pip3 install -r requirements.txt
• python pdf_highlighter.py --help Output:

  usage: pdf_highlighter.py [-h] -i INPUT_PATH [-a {Redact,Frame,Highlight,Squiggly,Underline,Strikeout,Remove}] [-p PAGES]
  
  Available Options
  
  optional arguments:
  -h, --help            show this help message and exit
  -i INPUT_PATH, --input_path INPUT_PATH
                          Enter the path of the file or the folder to process
  -a {Redact,Frame,Highlight,Squiggly,Underline,Strikeout,Remove}, --action {Redact,Frame,Highlight,Squiggly,Underline,Strikeout,Remove}
                          Choose whether to Redact or to Frame or to Highlight or to Squiggly or to Underline or to Strikeout or to Remove
  -p PAGES, --pages PAGES
                          Enter the pages to consider e.g.: [2,4]