CLI command listjobs() has convoluted parameters

[Mykhailenko]

CLI client has listjobs command. It has parameters from and limit. They have really weird semantics. For example, let's say there are 7 jobs. Setting limit to 2 gives 2 jobs, setting to 3 - 3 jobs, 7 - 7. But setting it to 0 also gives us 7 jobs. As minimum, it should be well explained in the command what these parameters mean.