Update README.md

Author: jamescherti

README.md

@@ -1470,3 +1470,4 @@ Other Emacs packages by the same author:
 - [enhanced-evil-paredit.el](https://github.com/jamescherti/enhanced-evil-paredit.el): An Emacs package that prevents parenthesis imbalance when using *evil-mode* with *paredit*. It intercepts *evil-mode* commands such as delete, change, and paste, blocking their execution if they would break the parenthetical structure.
 - [stripspace.el](https://github.com/jamescherti/stripspace.el): Ensure Emacs Automatically removes trailing whitespace before saving a buffer, with an option to preserve the cursor column.
 - [persist-text-scale.el](https://github.com/jamescherti/persist-text-scale.el): Ensure that all adjustments made with text-scale-increase and text-scale-decrease are persisted and restored across sessions.
+- [pathaction.el](https://github.com/jamescherti/pathaction.el): Execute the pathaction command-line tool from Emacs. The pathaction command-line tool enables the execution of specific commands on targeted files or directories. Its key advantage lies in its flexibility, allowing users to handle various types of files simply by passing the file or directory as an argument to the pathaction tool. The tool uses a .pathaction.yaml rule-set file to determine which command to execute. Additionally, Jinja2 templating can be employed in the rule-set file to further customize the commands.