diff --git a/src/cli.rs b/src/cli.rs
index dc20a98..8085891 100644
--- a/src/cli.rs
+++ b/src/cli.rs
@@ -5,7 +5,7 @@
 //!
 //! `fido2luks credential 'My 2FA protected disk'`
 //!
-//! It is advisable to repeat this step and the next step for more than one authenticator, as a backup
+//! It is advisable to repeat this step and the next step for more than one authenticator, as backup
 //! ### Securing a disk
 //! To utilise the previously generated credential you simply run
 //!
@@ -38,6 +38,16 @@
 //! `fido2luks -i open-token <device> <name>`
 //!
 //! which should even be faster since it allows for the credential to be matched to the right keyslot
+//!
+//!
+//! ### Common options
+//!
+//! `--salt` Determines what data will be provided to the authenticator in order to derive the secret, the default being `ask` which will prompt the user for an password.
+//! Alternatives being `file:<PATH>` where the specified file will be hashed and then used as input, the same goes for the `string:<STRING>` option which will behave in the same manner as the `ask` option.
+//!
+//! `--pin` Allows for a PIN to be passed to the authenticator if needed, it is however recommended not to use a PIN since the bootscript doesn't support this feature atm.
+//!
+//! `--help` Will provide context dependant help for each command
 
 use crate::error::*;
 use crate::*;