Update Readme

Author: magicbruno

README.md

@@ -66,7 +66,7 @@ MB FileBrowser doesn't use IZWebFileManager upload engine, but its own based on
 
 To deny upload you mast set FileBrowserAccesMode session property (see below) to *ReadOnly* or to *DenyAll*.
 
-For default only jpg,jpeg,doc,docx,zip,gif,png,pdf,rar,svg,svgz,xls,xlsx,ppt,pps,pptx files are accepted. This setting is suitable for most application, anyway you can costomize allowed file types list setting the AllowedFileTypes session property.
+For default only **jpg,jpeg,doc,docx,zip,gif,png,pdf,rar,svg,svgz,xls,xlsx,ppt,pps,pptx** files are accepted. This setting is suitable for most application, anyway you can costomize allowed file types list setting the **AllowedFileTypes** session property.
 
 ## Granting access ##
 It is highly recommended to grant access to the server folders only to registered users. Probably you will:
@@ -76,6 +76,8 @@ It is highly recommended to grant access to the server folders only to registere
 
 Default Acces mode is defined by the IZWebFileManager property **DefaultAccessMode**.
 
+When user log in you can grant him proper access setting **FileBrowserAccessMode** session property.
+
 MB FileBrowser offer a typed interface to application session. Through class MagicSession defined in MB.FileBrowser you che handle session properties related to MB_FileBrowser. 
 
 **MB.FileBrowser.MagicSession.Current.FileBrowserAccessMode** define granted access to MB FileBrowser. Valid value are:
@@ -85,4 +87,4 @@ MB FileBrowser offer a typed interface to application session. Through class Mag
 - **Write**: user can copy and upload  but not overwrite, move or delete files.
 - **Delete**: user has full control over files.
 
-**MB.FileBrowser.MagicSession.Current.AllowedFileTypes** define file tipes accepted by upload process. Value is a comma separated list of extension without leading dot.
+**MB.FileBrowser.MagicSession.Current.AllowedFileTypes** define file tipes accepted by upload process. Valid value is a string formatted as a comma separated list of extension without leading dot.