Execute a script on a target host.
Example
$> mettleci remote execute help Usage: remote execute [options] Options: * -host URL of the server -passphrase SSH key pass phrase -password Password when connecting to remote server, required when -privateKey is not used -port SSH Port Default: 22 -privateKey Private SSH key, required when -password is not used * -script Local script to execute on remote server * -username Username when connecting to remote server