The $GRAB macro takes, or “grabs”, numerical values from the Command Output 6*S|$lo9B
window and loads them into registers for future use. e8a_)TU?
C=h$8Q
'SECTION' -> search for this string in the Command Output window; vXR-#MS`}
3 {\b/NL$
" 2 2 " -> offset two lines (records) and take the second numerical value;