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-# SA2SU
-SALMON to SUPPA table converter
+
+SA2SU
+==========
+
+SALMON (https://github.com/COMBINE-lab/salmon) to SUPPA2 (https://github.com/comprna/SUPPA) table converter.
+
+## How to use the script
+
+This script runs on terminal with the following parameters:
+```
+python3 SA2SU.py -i <input-file.sf> <input-file.sf> <input-file.sf> -o <output-file.tsv>
+```
+
+- **-i**  | **--input-file**: **.sf**(tabular) files from SALMON output separated by a space
+- **-o**  | **--output-file**: a .tsv format file from the input tables merged by 'Name' and the 'TPM' column (each column labeled as sample_N)
+
+
+
+## Output (SUPPA2 input)
+
+A transcript expression file with multiple samples:
+
+```
+sample1 sample2 sample3 sample4
+transcript1 <expression>  <expression>  <expression>  <expression>
+transcript2 <expression>  <expression>  <expression>  <expression>
+transcript3 <expression>  <expression>  <expression>  <expression>
+```
+
+
+### AUTHOR/SUPPORT
+
+Lucas Servi, lucasservi@gmail.com </br>