diff --git a/README.md b/README.md
index 65089f4..94af086 100644
--- a/README.md
+++ b/README.md
@@ -32,5 +32,34 @@ To launch Astrobs tools, simply execute:
 ```
 ./Astrobs-Tools.sh
 ```
+Then select the desired code
+
+### SCOPE
+
+...
+
+### EQUATOR
+
+First, select a configuration file (if none, default is selected).
+Then, select the action you wish to perform. 
+
+Available commands (not case sensitive):
+- help, h, ?: show this page
+- quit, exit, q: quit the current code
+- cancel, back: cancels the current action
+- write, save: write the current table in a file 
+(no options available yet)
+- read, open [filename]: loads the file "filename" 
+in the current table (no additional options available yet)
+- calibration, calib: adds a calibration in the target list
+- simbad [object name], object [object name]: 
+add an object from simbad
+- search [ra] [dec] [radius], region [ra] [dec] [radius]: 
+search a region centred on the ra/dec coordinates, 
+with a given radius (coordinates should be expressed as 
+12h30m30s, 90d30m30s or 90.555d)
+- sidereal, st: computes the sidereal time for each target
+- sequence, seq: computes the sequence order for each 
+target
+- check: check if all targets are in the observation field
 
-To be continued...