runc-ps - display the processes inside a container

       The  command  ps  is  a  wrapper around the stock ps(1) utility, which filters its output to only contain
       processes belonging to a specified container-id. Therefore, the PIDs shown are the host PIDs.

       Any ps(1) options can be used, but some might break the filtering.  In particular, if PID column  is  not
       available,  an  error  is returned, and if there are columns with values containing spaces before the PID
       column, the result is undefined.

runc-ps - display the processes inside a container

--format|-ftable|json
              Output format. Default is table. The json format shows  a  mere  array  of  PIDs  belonging  to  a
              container; if used, all ps options are gnored.

runc-list(8), runc(8).

                                                                                                      runc-ps(8)

runcps [option ...] container-id [ps-option ...]