Typos

CHANGELOG

@@ -1,7 +1,7 @@
 0.2 (Sep 30, 2021) -- hackathon!!
 
 - The first actual release of this extension. It is the outcome of Juelich
-  Brain Hackathon 2021, with numerous contributor:
+  Brain Hackathon 2021, with numerous contributors:
   https://github.com/datalad/datalad-xnat#contributors-
 
   In particular it features:

docs/source/tutorial/walk-through_connectomeDB.rst

@@ -1,10 +1,10 @@
-.. _walktrhough:
+.. _walkthrough:
 
-Walk-trhough connectomeDB
+Walk-through connectomeDB
 =========================
 
 This walk-through tutorial shows how to obtain the subjects in a project of the ConnecotmeDB
-It is assumed that you have a working installatin of datalad-xant and you have accepted the data usaer agreement in connectomeDB.
+It is assumed that you have a working installation of datalad-xnat and you have accepted the data user agreement in connectomeDB.
 
 Create a Datalad dataset. Here we'll call the dataset *hcp*
 
@@ -16,16 +16,13 @@ Move into the *hcp* dataset.
 
 Initialize XNAT to track ConnectomeDB, and list all the projects in ConnectomeDB.We will use the project *WU_L1A_Subj*.
 
-``datalad xnat-init https://db.humanconnectome.org``
-
-
 ``datalad xnat-init https://db.humanconnectome.org --project WU_L1A_Subj``
 
-If a dataset was already initialized before, you will need to forze the initialization.
+If a dataset was already initialized before, you will need to force the initialization.
 
 ``datalad xnat-init https://db.humanconnectome.org --project MGH_DIFF --force``
 
-List all subjects within the project.
+Obtain all subjects within the project.
 
 ``datalad xnat-update``