Update nvim config to behave like a text editor

update.sh

@@ -0,0 +1,9 @@
+#!/bin/bash
+
+CONFIG=$HOME/.config
+echo "instruction: ./update.sh <config_folder_name>"
+config=$1
+
+cp -r $CONFIG/$config/* ./.config/$config/
+echo "Copied $CONFIG/$config to .config folder"
+