Change 'debug' to 'verbose'

Author: lukelbd

ncparallel

@@ -32,11 +32,11 @@ Flags
        has fixed length in the OUTPUT file.
   -k   If passed, temporary files and log files are not deleted. By default,
        log files are only kept if a process failed.
-  -s   If passed, messages are silenced.
-  -d   If passed, extra debug messages are printed.
+  -s   If passed, silent mode is enabled and all messages are suppressed.
+  -v   If passed, verbose mode is enabled and extra messages are printed.
 "
 # Get arguments
-debug=false
+verbose=false
 dimname=lat # can also split along time dimension?
 fixrec=false
 keep=false
@@ -55,13 +55,13 @@ while [ $# -ne 0 ]; do
     -k) keep=true ;;
     -r) reverse=true ;;
     -s) silent=true ;;
-    -d) debug=true ;;
+    -v) verbose=true ;;
     -*) raise "Unknown argument ${1}." ;;
     *) args+=("$1") ;;
   esac
   shift
 done
-$debug && flag_ncks='-D 2'
+$verbose && flag_ncks='-D 2'
 [ -z "$pmax" ] && pmax=$nsplit # same as number of files
 
 # Set up exit trap
@@ -94,7 +94,7 @@ input="${inputs[0]}"
 export TIMEFORMAT=$'real %3R user %3U sys %3S'  # default format in seconds
 $silent && export TIMEFORMAT=''  # set to empty string
 $silent || echo "Running command: $cmd"
-$debug && {
+$verbose && {
   echo "Input file(s): ${inputs[*]}"
   echo "Output file: $output"
 }
@@ -226,7 +226,7 @@ avgtime() {
     END {print "user " real / NR "s user " user / NR "s sys " sys / NR "s"}
   '
 }
-$debug && {
+$verbose && {
   echo "Average split time"
   avgtime '^Copying slab'
   echo "Average command time"