feat: join.bat

utils/README.md

@@ -0,0 +1,14 @@
+# Utils
+
+Useful (or useless) scripts to make life easier (or harder) :D
+
+## `join.bat`
+
+Join all text files from subfolders into combined files.
+
+### Usage
+
+1. Create an `input` folder in the same directory as the script
+2. Place your text files in subfolders within the `input` folder
+3. Run `join.bat`
+4. Find the combined files in the `output` folder