Install SZRZ on Centos to facilitate file transfer

To facilitate file transfer on the Centos server, you need to use the szrz command. the installation is as follows: # wgethttp: // Configure the szrz command to facilitate file transfer on the Centos server. the installation is as follows:
# Wget http://freeware.sgi.com/source/rzsz/rzsz-3.48.tar.gz
# Tar zxvf rzsz-3.48.tar.gz
# Cd src
# If Makefile is not modified, the following error occurs:
# ***** Unregistered copy *****
# Please read the License Agreement in rz.doc

# Vim Makefile
# You only need to change "OFLAG =-O" to "OFLAG =-O-DREGISTERED" in the fourth row"

# Make posix

# Cp rz sz/usr/bin/

Rz: upload files

Sz File name: Download file