paste, nl: enclose TAB in backticks and separate option with an argument (#19784)

Author: Managor

pages/common/nl.md

@@ -31,6 +31,6 @@
 
 `nl -w {{col_width}} {{path/to/file}}`
 
-- Use a specific string to [s]eparate the line numbers from the lines (TAB by default):
+- Use a specific string to [s]eparate the line numbers from the lines (`TAB` by default):
 
 `nl -s {{separator}} {{path/to/file}}`

pages/common/paste.md

@@ -3,15 +3,15 @@
 > Merge lines of files.
 > More information: <https://www.gnu.org/software/coreutils/manual/html_node/paste-invocation.html>.
 
-- Join all the lines into a single line, using TAB as delimiter:
+- Join all the lines into a single line, using `TAB` as delimiter:
 
 `paste {{[-s|--serial]}} {{path/to/file}}`
 
 - Join all the lines into a single line, using the specified delimiter:
 
-`paste {{[-sd|--serial --delimiters]}} {{delimiter}} {{path/to/file}}`
+`paste {{[-s|--serial]}} {{[-d|--delimiters]}} {{delimiter}} {{path/to/file}}`
 
-- Merge two files side by side, each in its column, using TAB as delimiter:
+- Merge two files side by side, each in its column, using `TAB` as delimiter:
 
 `paste {{path/to/file1}} {{path/to/file2}}`
 

pages/linux/nl.md

@@ -31,6 +31,6 @@
 
 `nl {{[-w|--number-width]}} {{col_width}} {{path/to/file}}`
 
-- Use a specific string to separate the line numbers from the lines (TAB by default):
+- Use a specific string to separate the line numbers from the lines (`TAB` by default):
 
 `nl {{[-s|--number-separator]}} {{separator}} {{path/to/file}}`