diff --git a/doc/snapraid_log.1 b/doc/snapraid_log.1
index 338adf34..ccf306f6 100644
--- a/doc/snapraid_log.1
+++ b/doc/snapraid_log.1
@@ -337,23 +337,24 @@ The array is already synchronized.
 A zero\-argument tag indicating that differences were found.
 The array needs a \`sync\` operation.
 .SH GENERAL PROGRESS AND EXECUTION TAGS 
-These tags are used to report the runtime processing of the commands.
+These tags are used to report the runtime processing of the commands
+\`sync\`, \`scrub\`, \`check\` and \`fix\`.
 Only produced when \`\-\-gui\` option is used.
 .TP
-.B run:begin:<blockstart>:<blockend>:<countmax>
+.B run:begin:<blockbegin>:<blockend>:<count>
 A tag indicating the start of the command execution.
 .RS 4
 .PD 0
 .HP 4
-.I <blockstart>
+.I <blockbegin>
 Starting block index (uint).
 .HP 4
 .I <blockend>
 Ending block index + 1 (uint).
 .HP 4
-.I <countmax>
+.I <count>
 Number of blocks to process. It may be less
-than <blockend> \- <blockstart> + 1 if some blocks
+than <blockend> \- <blockbegin> + 1 if some blocks
 are going to be skipped (uint).
 .PD
 .RE
@@ -361,44 +362,44 @@ are going to be skipped (uint).
 .B run:end
 A zero\-argument tag indicating the end of the command execution.
 .TP
-.B run:pos:<blockpos>:<countpos>:<countsize>:<perc>:<eta>:<size_speed>:<cpu>:<elapsed>
+.B run:pos:<blockidx>:<blockdone>:<sizedone>:<perc>:<eta>:<speed_mbs>:<cpu>:<elapsed>
 Detailed progress information during command execution.
 .RS 4
 .PD 0
 .HP 4
-.I <blockpos>
-Current block index position (uint).
+.I <blockidx>
+Current block index position processed (uint).
 .HP 4
-.I <countpos>
-Current item count position (uint).
+.I <blockdone>
+Number of blocks processed (uint).
 .HP 4
-.I <countsize>
+.I <sizedone>
 Current size processed (uint64).
 .HP 4
 .I <perc>
-Percentage complete (uint).
+Completion percentage (uint).
 .HP 4
 .I <eta>
-Estimated time of arrival in minutes (uint).
+Estimated time to completion in seconds (uint).
 .HP 4
-.I <size_speed>
-Data processing speed in MiB/s (uint).
+.I <speed_mbs>
+Data processing speed in MB/s (uint).
 .HP 4
 .I <cpu>
 CPU usage percentage (uint).
 .HP 4
 .I <elapsed>
-Elapsed time in seconds (uint64).
+Elapsed time in seconds (uint).
 .PD
 .RE
 .TP
-.B sigint:<blockpos>:<msg>
+.B sigint:<blockidx>:<msg>
 A user interruption (e.g., Ctrl+C) was signaled. The process
 is gracefully aborting.
 .RS 4
 .PD 0
 .HP 4
-.I <blockpos>
+.I <blockidx>
 Current block index position (uint).
 .HP 4
 .I <msg>
diff --git a/doc/snapraid_log.d b/doc/snapraid_log.d
index 4cd9bc39..1c193f2f 100644
--- a/doc/snapraid_log.d
+++ b/doc/snapraid_log.d
@@ -255,38 +255,39 @@ Scan Tags
 		The array needs a `sync` operation.
 
 General Progress and Execution Tags
-	These tags are used to report the runtime processing of the commands.
+	These tags are used to report the runtime processing of the commands
+	`sync`, `scrub`, `check` and `fix`.
 	Only produced when `--gui` option is used.
 
-	=run:begin:<blockstart>:<blockend>:<countmax>
+	=run:begin:<blockbegin>:<blockend>:<count>
 		A tag indicating the start of the command execution.
 		
-		<blockstart> - Starting block index (uint).
+		<blockbegin> - Starting block index (uint).
 		<blockend> - Ending block index + 1 (uint).
-		<countmax> - Number of blocks to process. It may be less
-			than <blockend> - <blockstart> + 1 if some blocks
+		<count> - Number of blocks to process. It may be less
+			than <blockend> - <blockbegin> + 1 if some blocks
 			are going to be skipped (uint).
 
 	=run:end
 		A zero-argument tag indicating the end of the command execution.
 
-	=run:pos:<blockpos>:<countpos>:<countsize>:<perc>:<eta>:<size_speed>:<cpu>:<elapsed>
+	=run:pos:<blockidx>:<blockdone>:<sizedone>:<perc>:<eta>:<speed_mbs>:<cpu>:<elapsed>
 		Detailed progress information during command execution.
 
-		<blockpos> - Current block index position (uint).
-		<countpos> - Current item count position (uint).
-		<countsize> - Current size processed (uint64).
-		<perc> - Percentage complete (uint).
-		<eta> - Estimated time of arrival in minutes (uint).
-		<size_speed> - Data processing speed in MiB/s (uint).
+		<blockidx> - Current block index position processed (uint).
+		<blockdone> - Number of blocks processed (uint).
+		<sizedone> - Current size processed (uint64).
+		<perc> - Completion percentage (uint).
+		<eta> - Estimated time to completion in seconds (uint).
+		<speed_mbs> - Data processing speed in MB/s (uint).
 		<cpu> - CPU usage percentage (uint).
-		<elapsed> - Elapsed time in seconds (uint64).
+		<elapsed> - Elapsed time in seconds (uint).
 
-	=sigint:<blockpos>:<msg>
+	=sigint:<blockidx>:<msg>
 		A user interruption (e.g., Ctrl+C) was signaled. The process
 		is gracefully aborting.
 
-		<blockpos> - Current block index position (uint).
+		<blockidx> - Current block index position (uint).
 		<msg> - Text message exactly as it's printed on screen.
 
 	=msg:<level>:<msg>
diff --git a/doc/snapraid_log.txt b/doc/snapraid_log.txt
index 2c05bc77..6cda44b0 100644
--- a/doc/snapraid_log.txt
+++ b/doc/snapraid_log.txt
@@ -270,38 +270,39 @@ These tags provide a final count of all detected changes.
 5 GENERAL PROGRESS AND EXECUTION TAGS
 =====================================
 
-These tags are used to report the runtime processing of the commands.
+These tags are used to report the runtime processing of the commands
+`sync`, `scrub`, `check` and `fix`.
 Only produced when `--gui` option is used.
 
-    run:begin:<blockstart>:<blockend>:<countmax>
+    run:begin:<blockbegin>:<blockend>:<count>
         A tag indicating the start of the command execution.
 
-    <blockstart> - Starting block index (uint).
+    <blockbegin> - Starting block index (uint).
     <blockend> - Ending block index + 1 (uint).
-    <countmax> - Number of blocks to process. It may be less
-        than <blockend> - <blockstart> + 1 if some blocks
+    <count> - Number of blocks to process. It may be less
+        than <blockend> - <blockbegin> + 1 if some blocks
         are going to be skipped (uint).
 
     run:end
         A zero-argument tag indicating the end of the command execution.
 
-    run:pos:<blockpos>:<countpos>:<countsize>:<perc>:<eta>:<size_speed>:<cpu>:<elapsed>
+    run:pos:<blockidx>:<blockdone>:<sizedone>:<perc>:<eta>:<speed_mbs>:<cpu>:<elapsed>
         Detailed progress information during command execution.
 
-    <blockpos> - Current block index position (uint).
-    <countpos> - Current item count position (uint).
-    <countsize> - Current size processed (uint64).
-    <perc> - Percentage complete (uint).
-    <eta> - Estimated time of arrival in minutes (uint).
-    <size_speed> - Data processing speed in MiB/s (uint).
+    <blockidx> - Current block index position processed (uint).
+    <blockdone> - Number of blocks processed (uint).
+    <sizedone> - Current size processed (uint64).
+    <perc> - Completion percentage (uint).
+    <eta> - Estimated time to completion in seconds (uint).
+    <speed_mbs> - Data processing speed in MB/s (uint).
     <cpu> - CPU usage percentage (uint).
-    <elapsed> - Elapsed time in seconds (uint64).
+    <elapsed> - Elapsed time in seconds (uint).
 
-    sigint:<blockpos>:<msg>
+    sigint:<blockidx>:<msg>
         A user interruption (e.g., Ctrl+C) was signaled. The process
         is gracefully aborting.
 
-    <blockpos> - Current block index position (uint).
+    <blockidx> - Current block index position (uint).
     <msg> - Text message exactly as it's printed on screen.
 
     msg:<level>:<msg>