Run the following commands
# Clone the repository to your computer using git
git clone https://github.com/pablocorbalann/tewcrack.git
# Move inside the repository
cd tewcrack/
# Install tewcrack to your computer
bash tewcrack.sh
Or in the same line:
git clone https://github.com/pablocorbalann/tewcrack.git && cd tewcrack/ && bash tewcrack.sh