diff --git a/pages.it/common/cmp.md b/pages.it/common/cmp.md
index e114f8e8db..f950f00d25 100644
--- a/pages.it/common/cmp.md
+++ b/pages.it/common/cmp.md
@@ -1,6 +1,7 @@
 # cmp
 
 > Compara due file.
+> Maggiori informazioni: <https://www.gnu.org/software/diffutils/manual/html_node/Invoking-cmp.html>.
 
 - Trova l'indice del primo byte e della prima riga differente tra due file:
 
diff --git a/pages.ko/common/cmp.md b/pages.ko/common/cmp.md
index eae30dc3fd..4877c3c609 100644
--- a/pages.ko/common/cmp.md
+++ b/pages.ko/common/cmp.md
@@ -1,6 +1,7 @@
 # cmp
 
 > 두 개의 파일 비교.
+> 더 많은 정보: <https://www.gnu.org/software/diffutils/manual/html_node/Invoking-cmp.html>.
 
 - 파일 간의 첫 번째 바이트 번호와 선 번호의 차이를 찾습니다:
 
diff --git a/pages/common/cmp.md b/pages/common/cmp.md
index 9f392cb94e..13af1072bd 100644
--- a/pages/common/cmp.md
+++ b/pages/common/cmp.md
@@ -1,11 +1,12 @@
 # cmp
 
-> Compare two files.
+> Compare two files byte by byte.
+> More information: <https://www.gnu.org/software/diffutils/manual/html_node/Invoking-cmp.html>.
 
-- Find the byte number and line number of the first difference between the files:
+- Find the byte and line number of the first difference between two files:
 
-`cmp {{file1}} {{file2}}`
+`cmp {{path/to/file1}} {{path/to/file2}}`
 
 - Find the byte number and differing bytes of every difference:
 
-`cmp -l {{file1}} {{file2}}`
+`cmp -l {{path/to/file1}} {{path/to/file2}}`