add detail of share command to document

diff --git a/docs/index.rst b/docs/index.rst
index f241303685e1e30888923a0eb58db31de205744a..0e9dfea9ee6a23626876dd852816ef9af4b69c6c 100644 (file)
--- a/docs/index.rst
+++ b/docs/index.rst
@@ -144,7 +144,7 @@ Here is full list of supported command:
 \r
 -  ``ufav 12`` will unfavorite tweet with *[id=12]*.\r
 \r
--  ``share 12`` will copy tweet with *[id=12]* to your clipboard.\r
+-  ``share 12`` will copy link to tweet with *[id=12]* to your clipboard if you are on a Mac, or display it directly if you are on Linux.\r
 \r
 -  ``del 12`` will delete tweet with *[id=12]*.\r
 \r