brew install sbt ( version 0.13.11 should be downloaded)
git clone https://github.com/mravind3r/scala-sbt-project-script.git
cd scala-sbt-project-script
chmod u+x scala-project-template.sh
echo $PATH
you would see /usr/bin , we create a symlink here so that the script is available to be run from anywhere on the command line.
cd /usr/bin
sudo ln -s pathtotheclonedproject/scala-project-template.sh
cd ~
scala-project-template.sh test-project