screen 0 zsh -is eval 'roscore'
screen 1 zsh -is eval 'roslaunch --wait wild_thumper wild_thumper.launch'
screen 2 zsh -is eval 'roslaunch --wait wild_thumper teleop.launch'
screen 0 zsh -is eval 'roscore'
screen 1 zsh -is eval 'roslaunch --wait wild_thumper wild_thumper.launch'
screen 2 zsh -is eval 'roslaunch --wait wild_thumper teleop.launch'