diff --git a/README.md b/README.md
index c03ef1b..3082571 100644
--- a/README.md
+++ b/README.md
@@ -1,22 +1,24 @@
-### Reseek
+<p align="left"><img src="https://drive5.com/images/reseek_logo.jpg" height="100"/></p>
 
-Reseek is a novel protein structure alignment algorithm which doubles sensitivity in protein homolog detection
+Reseek is a novel protein structure alignment algorithm which improves sensitivity in protein homolog detection
 compared to state-of-the-art methods including DALI, TM-align and Foldseek with improved speed over Foldseek, the
-fastest previous method. 
+fastest previous method.
+
 Reseek is based on sequence alignment where each residue in the protein backbone is represented by a 
 letter in a novel “mega-alphabet” of 85,899,345,920 (∼10<sup>11</sup>) distinct states.
-This approach enables rapid construction of multiple alignments of thousands of structures
-using the pair-HMM method in Muscle5.
+
+Method sensitivity was measured on the SCOP40 benchmark using superfamily as the truth standard, focusing
+on the regime with false-positive error rates <10 per query, corresponding to E<10 for an ideal E-value.
 
 This is a preview beta release, new features and improved documentation will hopefully follow soon.
 Feedback is welcome via github Issues.
 
 <pre>
 All-vs-all alignment (excluding self-hits)
-    reseek -search STRUCTS -mode MODE -output hits.txt 
+    reseek -search STRUCTS -mode MODE -output hits.tsv 
 
-Search query against database
-    reseek -search Q_STRUCTS -db DB_STRUCTS -mode MODE -output hits.txt
+Search query structures against database
+    reseek -search Q_STRUCTS -db DB_STRUCTS -mode MODE -output hits.tsv
 
 Align two structures
     reseek -search NAME1.pdb -db NAME2.pdb -mode MODE -aln aln.txt
@@ -24,12 +26,12 @@ Align two structures
 Output options for -search
    -aln FILE     # Alignments in human-readable format
    -output FILE  # Hits in tabbed text format with 8 fields:
-                 #   Evalue Query Target Qstart Qend Tstart Tend CIGAR
+                 #   Evalue Query Target
                  # (More output formats coming soon)
 
 Search and alignment options
-  -mode MODE     # veryfast|fast|sensitive|verysensitive (required)
-  -evalue E      # Max E-value (default 10)
+  -mode MODE     # veryfast|fast|sensitive (default fast)
+  -evalue E      # Max E-value (default report all alignments)
   -omega X       # Omega accelerator (floating-point)
   -minu U        # K-mer accelerator (integer)
   -gapopen X     # Gap-open penalty (floating-point >= 0, default 1.1)