updated comment and removed NR check

filter.sh

@@ -23,14 +23,14 @@ BEGIN {
                 smb[arr[i]] = 1
         }
 }
-NR > 1 {
+{
         if(!($1 in smb)) {
                 next
         }
 
         elapsed = $4
 
-        # Comparing elapsed to thresholds
+        # Comparing results to thresholds
         if ($3 >= cpu && elapsed >= time) {
                 printf "PID: %s | Command: %s | CPU: %s%% | Runtime: %s (%.2f hours)\n",$1, $2, $3, $4, elapsed/3600
         }