update readme

README

@@ -1,8 +1,12 @@
 Description
------------
+===========
 
-doi2bib is a module of `bibcure <https://github.com/bibcure/bibcure>`__
-## Install
+doi2bib is a module of
+`bibcure <https://github.com/bibcure/bibcure>`__\ and
+`scihub2pdf <https://github.com/bibcure/scihub2pdf>`__
+
+Install
+=======
 
 ::
 
@@ -15,46 +19,134 @@ or if you want the full version
     $ sudo pip install bibcure
 
 Features and how to use
------------------------
+=======================
+
+Given a DOI number...
 
 ::
 
-    $ bibcure -i input.bib -o output.bib
+    $ doi2bib 10.1038/s41524-017-0032-0
 
-Given a bib file... \* check sure the Arxiv items have been published,
-then update them(requires internet connection) \* complete all
-fields(url, journal, etc) of all bib items using DOI number(requires
-internet connection) \* find and create DOI number associated with each
-bib item which has not DOI field(requires internet connection) \*
-abbreviate jorunals names
+-  get bib item given a doi(requires internet connection)
+
+You can easily append a bib into a bibfile, just do
 
 ::
 
-    $ doi2bib 10.1038/s41524-017-0032-0
+    $ doi2bib 10.1038/s41524-017-0032-0 >> file.bib
+
+You also can generate a bibtex from a txt file containing a list of DOIs
+
+::
+
+    $ doi2bib --input file_with_dois.txt --output refs.bib
+
+bibcure
+-------
+
+Given a bib file...
+
+::
+
+    $ bibcure -i input.bib -o output.bib
+
+-  check sure the Arxiv items have been published, then update
+   them(requires internet connection)
+
+-  complete all fields(url, journal, etc) of all bib items using DOI
+   number(requires internet connection)
+
+-  find and create DOI number associated with each bib item which has
+   not DOI field(requires internet connection)
 
-Given a DOI number... \* get bib item given a doi(requires internet
-connection)
+-  abbreviate jorunals names
+
+title2bib
+---------
+
+Given a title...
 
 ::
 
     $ title2bib An useful paper
 
-Given a title... \* search papers related and return a bib for the
-selected paper(requires internet connection)
+-  search papers related and return a bib for the selected
+   paper(requires internet connection)
+
+You can easily append a bib into a bibfile, just do
+
+::
+
+    $ title2bib An useful paper --first >> file.bib
+
+You also can generate a bibtex from a txt file containing a list of
+"titles"
+
+::
+
+    $ title2bib --input file_with_titles.txt --output refs.bib --first
+
+arxivcheck
+----------
+
+Given a arxiv id...
 
 ::
 
     $ arxivcheck 1601.02785
 
-Given a arxiv id... \* given an arixiv id, check if has been published,
-and then returns the updated bib (requires internet connection)
+-  check if has been published, and then returns the updated bib
+   (requires internet connection)
 
-Next Version
-~~~~~~~~~~~~
+Given a title...
 
 ::
 
-    $ bibcure -i input.bib -o output.bib
+    $ arxivcheck --title An useful paper published on arxiv
+
+search papers related and return a bib the first item. You can easily
+append a bib into a bibfile, just do
+
+::
+
+    $ arxivcheck --title An useful paper published on arxiv >> file.bib
+
+You also can interact with results, just pass --ask parameter
+
+::
+
+    $ arxivcheck --ask --title An useful paper published on arxiv
+
+scihub2pdf
+==========
+
+Given a bibtex file
+
+::
+
+    $ scihub2pdf -i input.bib
+
+Given a DOI number...
+
+::
+
+    $ scihub2pdf 10.1038/s41524-017-0032-0
+
+Given a title...
+
+::
+
+    $ scihub2bib --title An useful paper
+
+Location folder as argument
+
+::
+
+    $ scihub2pdf -i input.bib -l somefoler/
+
+Use libgen instead sci-hub
+
+::
 
--  contract authors names
+    $ scihub2pdf -i input.bib --uselibgen
 

README.md

@@ -1,6 +1,7 @@
-## Description
-doi2bib is a module of [bibcure](https://github.com/bibcure/bibcure)
-## Install
+# Description
+doi2bib is a module of [bibcure](https://github.com/bibcure/bibcure)and [scihub2pdf](https://github.com/bibcure/scihub2pdf)
+
+# Install
 
 ```
 $ sudo pip install doi2bib
@@ -10,41 +11,133 @@ or if you want the full version
 ```
 $ sudo pip install bibcure
 ```
-## Features and how to use
+# Features and how to use
+
+
+Given a DOI number...
 
 ```
-$ bibcure -i input.bib -o output.bib
+$ doi2bib 10.1038/s41524-017-0032-0
+```
+
+* get bib item given a doi(requires
+internet connection)
+
+You can easily append
+a bib into a bibfile, just do
+
+```
+$ doi2bib 10.1038/s41524-017-0032-0 >> file.bib
+```
+
+You also can generate a bibtex from a txt file containing a list of DOIs
+
+```
+$ doi2bib --input file_with_dois.txt --output refs.bib
 ```
+
+## bibcure
+
 Given a bib file...
+
+```
+$ bibcure -i input.bib -o output.bib
+```
+
 * check sure the Arxiv items have been published, then update them(requires
 internet connection)
+
 * complete all fields(url, journal, etc) of all bib items using DOI number(requires
 internet connection)
+
 * find and create DOI number associated with each bib item which has not
 DOI field(requires
 internet connection)
+
 * abbreviate jorunals names
-```
-$ doi2bib 10.1038/s41524-017-0032-0
-```
-Given a DOI number...
-* get bib item given a doi(requires
-internet connection)
+
+
+## title2bib
+
+Given a title...
 
 ```
 $ title2bib An useful paper
 ```
-Given a title...
+
 * search papers related and return a bib for the selected paper(requires
 internet connection)
+
+You can easily append
+a bib into a bibfile, just do
+
 ```
-$ arxivcheck 1601.02785
+$ title2bib An useful paper --first >> file.bib
 ```
+
+You also can generate a bibtex from a txt file containing a list of "titles"
+
+```
+$ title2bib --input file_with_titles.txt --output refs.bib --first
+```
+
+## arxivcheck
+
 Given a arxiv id...
-* given an arixiv id, check if has been published, and then returns the updated bib (requires internet connection)
 
-### Next Version
 ```
-$ bibcure -i input.bib -o output.bib
+$ arxivcheck 1601.02785
+```
+
+* check if has been published, and then returns the updated bib (requires internet connection)
+
+Given a title...
+
+```
+$ arxivcheck --title An useful paper published on arxiv
+```
+
+search papers related and return a bib the first item.
+You can easily append a bib into a bibfile, just do
+
+```
+$ arxivcheck --title An useful paper published on arxiv >> file.bib
+```
+
+You also can interact with results, just pass --ask parameter
+
+```
+$ arxivcheck --ask --title An useful paper published on arxiv
+```
+
+# scihub2pdf
+
+Given a bibtex file
+
+```
+$ scihub2pdf -i input.bib
+```
+
+Given a DOI number...
+
+```
+$ scihub2pdf 10.1038/s41524-017-0032-0
+```
+
+Given a title...
+
+```
+$ scihub2bib --title An useful paper
+```
+
+Location folder as argument
+
+```
+$ scihub2pdf -i input.bib -l somefoler/
+```
+
+Use libgen instead sci-hub
+
+```
+$ scihub2pdf -i input.bib --uselibgen
 ```
-* contract authors names