Fixed broken link in the modify command clear

Command-Reference.md

@@ -639,13 +639,13 @@ The modify clear command lets you clear an entire list without having to use a b
 
 ##### Variables you can clear:
 
-* worldblacklist
-* animals
-* monsters
+* `worldblacklist`
+* `animals`
+* `monsters`
 
 See the [[World Properties]] page for more detail on these variables.
 
-See also: [`/mv modify set`](#modify-command-set) and [/mv modify {add¦remove}](#modify-command-addremove)`
+See also: [`/mv modify set`](#modify-command-set) and <code>[/mv modify {add|remove}](#modify-command-addremove)</code>
 
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