See Documentation for Script usage: https://opencats-documentation.readthedocs.io/en/latest/InstallScripts-Linux.html
To use the installation run file (works, but there may be bugs, so consider it Beta), see instructions below:
Built for Ubuntu 18.04 Fresh install Only. It will install a full lamp environment with php5.6. If you've already got php 7 on your machine...there will be issues.
Download the opencats-0.9.4-3-linux-x64-installer.run file
sudo chmod +x /filelocation/opencats-0.9.4-3-linux-x64-installer.run
sudo ./opencats-0.9.4-3-linux-x64-installer.run
Please note, it take between 5-10 minutes for the install, it looks like it's hanging up at 100%, but that is normal. If there's any errors, it WILL give you an error message.
If you have any errors, please let us know!