Se você digitar
get-help get-process -full
Você receberá uma explicação desses termos. Aqui está:
The default display of a process is a table that includes the following columns:
-- Handles: The number of handles that the process has opened.
-- NPM(K): The amount of non-paged memory that the process is using, in kilobytes.
-- PM(K): The amount of pageable memory that the process is using, in kilobytes.
-- WS(K): The size of the working set of the process, in kilobytes. The working set consists of the pages of me mory that were recently referenced by the process.
-- VM(M): The amount of virtual memory that the process is using, in megabytes. Virtual memory includes storage in the paging files on disk.
-- CPU(s): The amount of processor time that the process has used on all processors, in seconds.
-- ID: The process ID (PID) of the process.
-- ProcessName: The name of the process.