A method for dynamic monitoring of command line queries. The method includes receiving a command that includes a query and one or more parameters, mapping the command to a system resource, monitoring for a state change event pertaining to the system resource or a terminal event until a detection of the terminal event, and retrieving one or more characteristics of the system resource in response to detecting the state change event pertaining to the system resource. The system resource has a plurality of characteristics, each characteristic having a name and a value. A state change event corresponds to a change in one or more characteristics of a system resource.