Fix docs

server/lib/twenty/server.rb

@@ -7,16 +7,16 @@ module Twenty
 
   ##
   # @return [String]
-  #  Returns the location of the default SQLite database.
+  #  Returns the default path for the SQLite database
   def self.default_database
     @default_database ||= File.join(Path.datadir, "database.sqlite")
   end
 
   ##
-  # Establishes a database connection.
+  # Establishes a database connection
   #
   # @param [String] path
-  #  The path to a SQLite3 database file.
+  #  The path to a SQLite database
   #
   # @return [void]
   def self.establish_connection(path:)
@@ -26,6 +26,9 @@ module Twenty
     )
   end
 
+  ##
+  # @return [Sequel::Database::SQLite]
+  #  Returns the connection to a database
   def self.connection
     establish_connection unless @connection
     @connection