[20:45] <bid> hi, is instance is a good way to pass args? i want to do somthng like this: service myapp arg restsrt. basicly i want to exec a different command depending the "arg" value... 
[20:48] <SpamapS> bid: instance is for running two of the same job at the same time.
[20:49] <SpamapS> bid: you can just use any variable you want in the job
[20:50] <SpamapS> bid: so 'start yourapp FOO=bar' will set $FOO to bar in the job
[20:56] <bid> thanks SpamapS, so i can do this "service myapp start foo=bar" and inside my script i can do this if [ "$foo" -eq "bar"]; then exec ... fi 
[22:17] <SpamapS> bid: yes