diff --git a/README.md b/README.md
index d0871c5..d56ada2 100644
--- a/README.md
+++ b/README.md
@@ -36,37 +36,49 @@ rga --rga-list-adapters
 
 Adapters:
 
--   ffmpeg
+Adapters:
+
+-   **ffmpeg**
 
     Uses ffmpeg to extract video metadata/chapters and subtitles
 
     Extensions: .mkv, .mp4, .avi
 
--   pandoc
+*   **pandoc**
 
     Uses pandoc to convert binary/unreadable text documents to plain markdown-like text
 
     Extensions: .epub, .odt, .docx, .fb2, .ipynb
 
--   poppler
+-   **poppler**
 
     Uses pdftotext (from poppler-utils) to extract plain text from PDF files
 
     Extensions: .pdf
 
--   zip
+*   **zip**
 
     Reads a zip file as a stream and recurses down into its contents
 
     Extensions: .zip
 
--   tar
+    Mime Types: application/zip
+
+*   **decompress**
+
+    Reads compressed file as a stream and runs a different extractor on the contents.
+
+    Extensions: .tgz, .tbz, .tbz2, .gz, .bz2, .xz, .zst
+
+    Mime Types: application/gzip, application/x-bzip, application/x-xz, application/zstd
+
+*   **tar**
 
     Reads a tar file as a stream and recurses down into its contents
 
-    Extensions: .tar, .tar.gz, .tar.bz2, .tar.xz, .tar.zst
+    Extensions: .tar
 
--   sqlite
+-   **sqlite**
 
     Uses sqlite bindings to convert sqlite databases into a simple plain text format
 
@@ -74,14 +86,16 @@ Adapters:
 
     Mime Types: application/x-sqlite3
 
-The following adapters are disabled by default, and can be enabled using `--rga-adapters=+pdfpages,tesseract`:
+The following adapters are disabled by default, and can be enabled using '--rga-adapters=+pdfpages,tesseract':
+
+-   **pdfpages**
 
--   pdfpages
     Converts a pdf to it's individual pages as png files. Only useful in combination with tesseract
 
     Extensions: .pdf
 
--   tesseract
+*   **tesseract**
+
     Uses tesseract to run OCR on images to make them searchable. May need -j1 to prevent overloading the system. Make sure you have tesseract installed.
 
     Extensions: .jpg, .png