fix newlines in readme

README.md

@@ -86,47 +86,51 @@ rga --rga-list-adapters
 Adapters:
 
 -   **ffmpeg**
-    Uses ffmpeg to extract video metadata/chapters and subtitles
+    Uses ffmpeg to extract video metadata/chapters and subtitles  
-    Extensions: .mkv, .mp4, .avi
+     Extensions: .mkv, .mp4, .avi  
+
 
 *   **pandoc**
-    Uses pandoc to convert binary/unreadable text documents to plain markdown-like text
+    Uses pandoc to convert binary/unreadable text documents to plain markdown-like text  
-    Extensions: .epub, .odt, .docx, .fb2, .ipynb
+     Extensions: .epub, .odt, .docx, .fb2, .ipynb  
+
 
 -   **poppler**
-    Uses pdftotext (from poppler-utils) to extract plain text from PDF files
+    Uses pdftotext (from poppler-utils) to extract plain text from PDF files  
-    Extensions: .pdf
+     Extensions: .pdf  
-    Mime Types: application/pdf
+     Mime Types: application/pdf
 
 -   **zip**
-    Reads a zip file as a stream and recurses down into its contents
+    Reads a zip file as a stream and recurses down into its contents  
-    Extensions: .zip
+     Extensions: .zip  
-    Mime Types: application/zip
+     Mime Types: application/zip
 
 -   **decompress**
-    Reads compressed file as a stream and runs a different extractor on the contents.
+    Reads compressed file as a stream and runs a different extractor on the contents.  
-    Extensions: .tgz, .tbz, .tbz2, .gz, .bz2, .xz, .zst
+     Extensions: .tgz, .tbz, .tbz2, .gz, .bz2, .xz, .zst  
-    Mime Types: application/gzip, application/x-bzip, application/x-xz, application/zstd
+     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
+    Reads a tar file as a stream and recurses down into its contents  
-    Extensions: .tar
+     Extensions: .tar  
+
 
 *   **sqlite**
-    Uses sqlite bindings to convert sqlite databases into a simple plain text format
+    Uses sqlite bindings to convert sqlite databases into a simple plain text format  
-    Extensions: .db, .db3, .sqlite, .sqlite3
+     Extensions: .db, .db3, .sqlite, .sqlite3  
-    Mime Types: application/x-sqlite3
+     Mime Types: application/x-sqlite3
 
 The following adapters are disabled by default, and can be enabled using '--rga-adapters=+pdfpages,tesseract':
 
 -   **pdfpages**
-    Converts a pdf to its individual pages as png files. Only useful in combination with tesseract
+    Converts a pdf to its individual pages as png files. Only useful in combination with tesseract  
-    Extensions: .pdf
+     Extensions: .pdf  
-    Mime Types: application/pdf
+     Mime Types: application/pdf
 
 -   **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.
+    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
+     Extensions: .jpg, .png  
+
 
 ## USAGE:
 

src/bin/rga.rs

@@ -45,7 +45,7 @@ fn main() -> anyhow::Result<()> {
                 format!("Mime Types: {}", slow_matchers)
             };
             print!(
-                " - **{name}**\n     {desc}\n     Extensions: {matchers}\n     {mime}\n",
+                " - **{name}**\n     {desc}  \n     Extensions: {matchers}  \n     {mime}  \n",
                 name = meta.name,
                 desc = meta.description,
                 matchers = matchers,