EXEC synchrone command hostname
nodefony

					
EXEC asynchrone command PWD ( Print Working Directory )
/home/cci/repository/demo/src/bundles/demoBundle

					
SPAWN command ping -C 3 google.com
PING google.com (216.58.204.142) 56(84) bytes of data.
64 bytes from par21s05-in-f142.1e100.net (216.58.204.142): icmp_seq=1 ttl=57 time=0.966 ms
64 bytes from par21s05-in-f142.1e100.net (216.58.204.142): icmp_seq=2 ttl=57 time=0.982 ms
64 bytes from par21s05-in-f142.1e100.net (216.58.204.142): icmp_seq=3 ttl=57 time=1.04 ms

--- google.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2003ms
rtt min/avg/max/mdev = 0.966/0.997/1.045/0.049 ms