Update README.md: Minor improvements

README.md

@@ -1,12 +1,8 @@
 qss
 =========
-quite simple search (qss) creates a poor-man full-text search for your files using a
-sqlite database.
+quite simple search (qss) creates a poor-man full-text search for your files using a sqlite database.
 
-A simple gui (C++ with Qt5) for search  is found in gui/. 
-It shows preview pages of documents where your search keywords have 
-been found. This allows you to search all indexed pdfs and take a look
-at the pages side by side in an instant.
+A simple gui renders the pages of the documents where your search keywords have been found. Currently, this allows you search all indexed pdfs and take a look at the pages side by side in an instant.
 
 The name of the project will probably be changed.
 
@@ -17,11 +13,12 @@ Coming soon™
 
 Goals
 =====
- * **Find & Preview**. Instead of merely telling you where your search phrase has been found, it actually shows it too. 
+ * **Find & Preview**. Instead of merely telling you where your search phrase has been found, it should also render  the corresponding portion/pages of the documents and highlight the searched words.
  * **No daemons**. As other solutions are prone to have annoying daemons running that eat system resources away, this solution should make do without daemons if possible.
- * **Easy setup**. Similiarly, there should be no need for heavy-weight databases. Instead, this solutions tries to squeeze out the most from simple approaches. In particular, it relies on sqlite. 
+ * **Easy setup**. Similiarly, there should be no need for heavy-weight databases. Instead, this solution tries to squeeze out the most from simple approaches. In particular, it relies on sqlite. 
  * **GUI & CLI**. Provide CLI interfaces and GUI interfaces
 
+
 Build
 -----
 ### Ubuntu 20.04