diff --git a/snapraid.1 b/snapraid.1
index 087f5833..1ac776f5 100644
--- a/snapraid.1
+++ b/snapraid.1
@@ -331,11 +331,12 @@ snapraid scrub
 .PD
 .RE
 .PP
-As difference than \(a"check\(a" this command verifies only the oldest data
+This command is similar at \(a"check\(a" but verifies only the oldest data
 in your array. Every run of the command checks about 12% of the data,
 but nothing newer than 10 days.
 You can use the \(hyp, \(hy\(hypercentage option to specify a different amount,
-and the \(hyo, \(hy\(hyolder\(hythan option to specify a different age in days:
+and the \(hyo, \(hy\(hyolder\(hythan option to specify a different age in days.
+For example, to check 5% of the array older than 20 days use:
 .PP
 .RS 4
 snapraid \(hyp 5 \(hyo 20 scrub
@@ -345,7 +346,7 @@ snapraid \(hyp 5 \(hyo 20 scrub
 .RE
 .PP
 If silent errors are found, the corresponding blocks are marked as bad
-in the \(a"concent\(a" file, and listed in the \(a"status\(a" command.
+in the \(a"content\(a" file, and listed in the \(a"status\(a" command.
 .PP
 .RS 4
 snapraid status
@@ -364,8 +365,8 @@ snapraid \(hye fix
 .PD
 .RE
 .PP
-and at the next \(a"scrub\(a" the errors will disappear from the \(a"status\(a"
-report. You can use \(hyp 0 to scrub only them.
+At the next \(a"scrub\(a" the errors will disappear from the \(a"status\(a" report
+if really fixed. You can use \(hyp 0 to scrub only blocks marked as bad.
 .PP
 .RS 4
 snapraid \(hyp 0 scrub
diff --git a/snapraid.d b/snapraid.d
index 4cf5a6ff..8267b9c9 100644
--- a/snapraid.d
+++ b/snapraid.d
@@ -184,16 +184,17 @@ Getting Started
 
 		:snapraid scrub
 
-	As difference than "check" this command verifies only the oldest data
+	This command is similar at "check" but verifies only the oldest data
 	in your array. Every run of the command checks about 12% of the data,
 	but nothing newer than 10 days.
 	You can use the -p, --percentage option to specify a different amount,
-	and the -o, --older-than option to specify a different age in days:
+	and the -o, --older-than option to specify a different age in days.
+	For example, to check 5% of the array older than 20 days use:
 
 		:snapraid -p 5 -o 20 scrub
 
 	If silent errors are found, the corresponding blocks are marked as bad
-	in the "concent" file, and listed in the "status" command.
+	in the "content" file, and listed in the "status" command.
 
 		:snapraid status
 
@@ -202,8 +203,8 @@ Getting Started
 
 		:snapraid -e fix
 
-	and at the next "scrub" the errors will disappear from the "status"
-	report. You can use -p 0 to scrub only them.
+	At the next "scrub" the errors will disappear from the "status" report
+	if really fixed. You can use -p 0 to scrub only blocks marked as bad.
 
 		:snapraid -p 0 scrub
 
diff --git a/snapraid.txt b/snapraid.txt
index e08c8b6a..29d08b51 100644
--- a/snapraid.txt
+++ b/snapraid.txt
@@ -201,16 +201,17 @@ command.
 
     snapraid scrub
 
-As difference than "check" this command verifies only the oldest data
+This command is similar at "check" but verifies only the oldest data
 in your array. Every run of the command checks about 12% of the data,
 but nothing newer than 10 days.
 You can use the -p, --percentage option to specify a different amount,
-and the -o, --older-than option to specify a different age in days:
+and the -o, --older-than option to specify a different age in days.
+For example, to check 5% of the array older than 20 days use:
 
     snapraid -p 5 -o 20 scrub
 
 If silent errors are found, the corresponding blocks are marked as bad
-in the "concent" file, and listed in the "status" command.
+in the "content" file, and listed in the "status" command.
 
     snapraid status
 
@@ -219,8 +220,8 @@ containing bad blocks:
 
     snapraid -e fix
 
-and at the next "scrub" the errors will disappear from the "status"
-report. You can use -p 0 to scrub only them.
+At the next "scrub" the errors will disappear from the "status" report
+if really fixed. You can use -p 0 to scrub only blocks marked as bad.
 
     snapraid -p 0 scrub