Record Case Detail - VE482 FA2020 (Manuel) - JOJ

This function is in beta test. Please help improve it in the issues here.

 pwd: /out/package
ppid: 78649
   1: WRITELN /bin/ls &
   2: WRITELN sleep 0.2
   3: WRITELN sleep 0.2 &
   4: WRITELN jobs
   5: WRITELN sleep 0.4
   6: WRITELN exit

mumsh $ [1] /bin/ls &
mumsh $ driver
mumsh
mumsh_memory_check
mumsh $ [2] sleep 0.2 &
mumsh $ [1] done /bin/ls &
[2] running sleep 0.2 &
mumsh $ mumsh $ exit

mumsh $ [1] /bin/ls &
mumsh $ driver
mumsh
mumsh_memory_check
mumsh $ [2] sleep 0.2 &
mumsh $ [1] done /bin/ls &
[2] running sleep 0.2 &
mumsh $ mumsh $ exit