Add: run command info to rename_backslash.py

README.md

@@ -34,6 +34,18 @@ The material config file for Clas Ohlsson's PLA Materials
 
 A script to replace backslashes(\\) with ⧹ in filenames within a directory and its sub-directories.
 
+Run with ether of the commands below and replace `<path>` your actual path to the folder where the files are located that you want to rename.
+
+```Bash
+python PythonScripts/rename_backslash.py <path>
+```
+
+or
+
+```Bash
+PythonScripts/rename_backslash.py <path>
+```
+
 ## Shell Scripts
 
 This folder has a loot of different shell scripts for everything from automating stuff to toys.