deply_code

anyway, commands should be as follows:
 
nano ~/bin/deploy 
 
then paste the following into the file and save it: 
 
#!/bin/bash
dep --file=./deployment/development/deploy.php deploy develop
 
CTRL+X, then Y, then ENTER (to save and quit nano)
 
Then make the file executable:
chmod +x ~/bin

////////////////////////////////////////

//rhys
echo "export PATH=$PATH:/home/username/bin" >> ~/.zshrc
mkdir -p ~/bin
curl -LO https://deployer.org/releases/v4.3.1/deployer.phar
mv deployer.phar ~/bin/dep
chmod +x ~/bin/dep

or
//liam
curl -LO https://deployer.org/releases/v4.3.1/deployer.phar
mv deployer.phar ~/bin/dep
chmod +x ~/bin/dep