The $GRAB macro takes, or “grabs”, numerical values from the Command Output ?y45#Tk]
window and loads them into registers for future use. |-aj$u%~
" Gn; Q-@
'SECTION' -> search for this string in the Command Output window; $v oyXi`*
0Rk'sEX,
" 2 2 " -> offset two lines (records) and take the second numerical value;