Heading adverbs are provided in this article. The words listed here are commonly found along with the verb heading in sentences. This reference page helps answer the question what are some adverbs that describe or modify the verb HEADING.
actually, apparently, clearly
currently, definitely, directly
finally, obviously, probably
quickly, rapidly, really
slowly
Hope this word list had the heading adverb you were looking for. In addition to adverbs used with heading, other example verb adverb pairings can be found on this site.
You can help by adding more adverbs in the comments. Thanks.