readme: fix template

README.md

@@ -12,8 +12,8 @@ Ansible roles for configuring Linux and MacOS environments.
 # Create README.md:
 $ make doc
 
-# Configure local OS:
-$ make
+# Configure OS:
+$ make [gentoo|macos]
 ```
 
 ----

scripts/doc.tpl

@@ -1,50 +1,50 @@
 doc() {
 cat <<-EOF
 	# OS Configuration
-	
+
 	Ansible roles for configuring Linux and MacOS environments.
-	
+
 	## License
-	
+
 	[GNU General Public License v3.](https://www.gnu.org/licenses/gpl-3.0.html)
-	
+
 	## Usage
-	
+
 	\`\`\`
 	# Create README.md:
 	$ make doc
-	
-	# Configure local OS:
-	$ make
+
+	# Configure OS:
+	$ make [gentoo|macos]
 	\`\`\`
-	
+
 	----
-	
+
 	## Configuration files and scripts
-	
+
 	- [shellrc](https://code.envrm.info/src/shellrc) - Configuration files for shells (bash, tclsh, etc), X, WM and applications.
 	- [scripts-linux](https://code.envrm.info/src/scripts-linux) - Various cli scripts.
-	
+
 	----
-	
+
 	## Common Applications
-	
+
 	$apps_common
-	
+
 	## Linux
-	
+
 	### Applications
-	
+
 	$apps_linux
-	
+
 	## MacOS
-	
+
 	### Applications
-	
+
 	$apps_macos
-	
+
 	### Other
-	
+
 	- [Keyman](https://keyman.com/mac/download) - Input method and screen keyboard for more than 1000 languages.
 
 EOF