A general thought on help messages: At least in the US, it's common for both open and closed projects to adopt the *NIX man conventions for help messages. In particular, lines are generally kept to no more than 72 characters (may or may not make sense on Discord), and the following argument conventions are used:
[optional arguments] which can have [alternative|forms]
<required arguments> which can have <alternative|forms>
{mutually|exclusive|arguments} (not terribly common anymore)
... for more-or-less free-form data/parameters, generally at the end of the command (often, this is used when command blocks can be repeated multiple times)
A general thought on help messages: At least in the US, it's common for both open and closed projects to adopt the *NIX
manconventions for help messages. In particular, lines are generally kept to no more than 72 characters (may or may not make sense on Discord), and the following argument conventions are used:[optional arguments]which can have[alternative|forms]<required arguments>which can have<alternative|forms>{mutually|exclusive|arguments}(not terribly common anymore)...for more-or-less free-form data/parameters, generally at the end of the command (often, this is used when command blocks can be repeated multiple times)