examples/nickname.md in markdown_exec-2.0.6 vs examples/nickname.md in markdown_exec-2.0.7

@@ -1,26 +1,63 @@
 # Demo block nicknames
 
 ```opts :(document_options)
-save_executed_script: true
+pause_after_script_execution: true
 ```
 
+## Blocks with no name
 ::: This block has no name.
 ::: The code block is displayed.
 
 ```bash
-echo Unnamed block
+echo This block has no name.
 ```
 
-::: These blocks use nicknames.
-::: The code blocks are displayed.
-::: The nicknames can be used for requiring blocks.
+## Blocks with nicknames
+::: The code block is displayed.
+::: The nickname can be used to require the block.
 
 ```bash :[A]
-echo From the required block 2
+echo 'This block has a nickname: [A].'
+echo The full block is displayed in the menu.
 ```
 
-::: Execute this block that requires the block above.
-
+### Nicknames in documents
+::: Execute this block that requires the block above by its nickname.
 ```bash :[B] +[A]
-echo From the parent block 1
+echo 'This block has a nickname: [B].'
+echo 'This block requires block [A].'
+```
+
+### Nicknames from the command line
+Block `[A]` is called from the command line.
+```bash
+mde examples/nickname.md '[A]'
+```
+
+## Blocks with hidden names
+### There is a hidden block here.
+::: This block has a hidden name: (C).
+::: This block does not appear in the menu.
+::: This block requires the block above by its nickname.
+```bash :(C) +[A]
+echo 'This block has a hidden name: (C).'
+echo This block is hidden from the menu.
+echo 'This block requires block [A].'
+```
+
+### Hidden names from the command line
+Block `(C)` is called from the command line.
+```bash
+mde examples/nickname.md '(C)'
+```
+
+### Block without a name
+::: This block does not have a name.
+::: It requires hidden block (D).
+```bash +(D)
+echo "Block without a name"
+```
+::: This block has a hidden name: (D).
+```bash :(D)
+echo "Block D"
 ```