Before you install BitCash

Please install libdb4.8 before you install BitCash.
sudo apt-get install software-properties-common
sudo add-apt-repository ppa:bitcoin/bitcoin
sudo apt-get update
sudo apt-get install libdb4.8-dev libdb4.8++-dev

Ubuntu 18.04

Download .deb file for BitCash GUI and command line version
Download .deb file for BitCash command line version

You can install the command line version with:

wget https://wallet.choosebitcash.com/downloads/bitcash-cmdline-ubuntu-18.04_amd64.deb
sudo dpkg --install bitcash-cmdline-ubuntu-18.04_amd64.deb
sudo apt-get -f install 

You can install the GUI and command line version with:

wget https://wallet.choosebitcash.com/downloads/bitcash-gui-ubuntu-18.04_amd64.deb
sudo dpkg --install bitcash-gui-ubuntu-18.04_amd64.deb
sudo apt-get -f install 
To uninstall BitCash you can use:
sudo dpkg --remove bitcash
rm bitcash-gui-ubuntu-18.04_amd64.deb

Ubuntu 16.04

There is no GUI version of BitCash for Ubuntu 16.04, only a command line version.
Download .deb file for BitCash command line version

You can install the command line version with:

wget https://wallet.choosebitcash.com/downloads/bitcash-cmdline-ubuntu-16.04_amd64.deb
sudo dpkg --install bitcash-cmdline-ubuntu-16.04_amd64.deb
sudo apt-get -f install 

To uninstall BitCash you can use:

sudo dpkg --remove bitcash
rm bitcash-cmdline-ubuntu-16.04_amd64.deb

How to start BitCash

For the BitCash GUI version an icon will be installed. You can click on this icon to start BitCash.

To start the coin daemon from command line you can use:

bitcashd
To send RPC command to the coin daemon you can use bitcash-cli, for example:
bitcash-cli getblockcount
To start the GUI version from command line you can use:
bitcash-qt
To start mining from command line you can use:
bitcash-cli setgenerate true
To start mining from command line with multiple GPUs:
For 2 GPUs:
bitcash-cli setgenerate true false true 0 1 2
For 4 GPUs:
bitcash-cli setgenerate true false true 0 1 4
For 6 GPUs:
bitcash-cli setgenerate true false true 0 1 6
To see how much you have earned you can use:
bitcash-cli getwalletinfo
To see how much mining power you have you can use:
bitcash-cli getmininginfo