Maybe a typo at "retreive":

Hello,

thanks for your nice tool which I also use with my students. One of them made me aware of a typo and an uncommon word in the short description of the project. Maybe you'd like to correct this:

RSA attack tool (mainly for ctf) - retreive private key from weak public key and/or uncipher data ==> RSA attack tool (mainly for ctf) - retrieve private key from weak public key and/or decrypt data

Best regards, BE4