Revise paste Clone webpage template

#!/bin/bash
###################################################################### 
#Copyright (C) 2023  Kris Occhipinti
#https://filmsbykris.com

#This program is free software: you can redistribute it and/or modify
#it under the terms of the GNU General Public License as published by
#the Free Software Foundation, either version 3 of the License, or
#(at your option) any later version.

#This program is distributed in the hope that it will be useful,
#but WITHOUT ANY WARRANTY; without even the implied warranty of
#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#GNU General Public License for more details.

#You should have received a copy of the GNU General Public License
#along with this program.  If not, see <http://www.gnu.org/licenses/>.
######################################################################

[[ "$1" ]] && project="$*" || read -p "Project Name: " project
[[ "$project" ]] || exit 1

#spaces to dashes
project="${project// /-}"
#convert to lowercase
project="${project,,}"

[[ -d "$project" ]] && { echo "$project already exists";exit 1;}
git clone https://gitlab.com/metalx1000/webpage-template.git || exit 1

mv webpage-template "$project"
rm -fr "$project/.git"
echo "Project in $project"