Good tool but bit rigid

I tired this it works in simple and straight forward cases but fails in bit odd situations.
For example
$ ./check_procs2 gurjobs eq 1 and daemon Prod eq 1
./check_procs2: incomplete expression

In my case “daemon PROD” is one process; if I put just a ‘daemon’ or just ‘PROD’ its not going to work because there are lots of other daemons on host and processes also that have PROD in them but I need to watch these 2 specific processed only.
It will also be nice if user option can be added so that if there processes that share a name but run by different users; then you can extract them out.