Describe the feature and the current behavior/state

Currently, only the URL to LanguageTool can be specified. However, at the moment, additional arguments like setting the level (i.e., level=picky) cannot be included.

I would like to request an additional textbox in the LanguageTool configuration to specify whatever additional URL parameters I'd like.

Who will benefit with this feature?

Anyone who is using LanguageTool to check grammar.

Any Other info