1 files changed, 10 insertions, 7 deletions

diff --git a/Config.in b/Config.in
index b65fe4530..8f4d64274 100644
--- a/Config.in
+++ b/Config.in
@@ -350,15 +350,17 @@ config FEATURE_SUID_CONFIG
           by checking /etc/busybox.conf. (This is sort of a poor man's sudo.)
           The format of this file is as follows:
 
-          APPLET = [Ssx-][Ssx-][x-] USER.GROUP
+          APPLET = [Ssx-][Ssx-][x-] [USER.GROUP]
 
-          s: This user/group are allowed to execute APPLET.
+          s: USER or GROUP is allowed to execute APPLET.
+             APPLET will run under USER or GROUP
+             (reagardless of who's running it).
+          S: USER or GROUP is NOT allowed to execute APPLET.
              APPLET will run under USER or GROUP.
-          x: User/group/others are allowed to execute APPLET.
+             This option is not very sensical.
+          x: USER/GROUP/others are allowed to execute APPLET.
              No UID/GID change will be done when it is run.
-          S: This user/group are NOT allowed to execute APPLET.
-             APPLET will run under USER or GROUP.
-          -: User/group/others are not allowed to execute APPLET.
+          -: USER/GROUP/others are not allowed to execute APPLET.
 
           An example might help:
 
@@ -368,7 +370,8 @@ config FEATURE_SUID_CONFIG
           su = ssx        # exactly the same
 
           mount = sx- root.disk # applet mount can be run by root and members
-                                # of group disk and runs with euid=0
+                                # of group disk (but not anyone else)
+                                # and runs with euid=0 (egid is not changed)
 
           cp = --- # disable applet cp for everyone