Step 1 :

Install support lib files

#  sudo apt-get install libssl0.9.8:i386

Download the utorrent latest version from utorrent page as your operating system like Ubuntu, Fedora, Debian and etc.

Step 2:

Extract tar file, then move that file to /opt directory
 
# tar -xf utserver.tar.gz

# mv utorrent-server-alpha-v3_3 /opt/.

Set execute permission on utorrent-server-alpha-v3_3 directory
 
# cd /opt

# chmod 755 -R utorrent-server-alpha-v3_3


Step 3:

Set link to run the command in /usr/sbin  or /usr/bin directory
 
# ln -s /opt/utorrent-server-alpha-v3_3/utserver /usr/sbin/utserver

check your link file,
 
# ls -al /usr/sbin/utorrent

lrwxrwxrwx 1 root root 40 Nov 15 20:28 /usr/sbin/utserver -> /opt/utorrent-server-alpha-v3_3/utserver

Step 4:

Start your utorrent,
    
# cd /opt/utorrent-server-alpha-v3_3/

# ./utserver &

Check yoiur utserver process by PS command
 
# ps aux | grep utserver

root     10528  0.3  0.2 298364  5080 pts/29   Sl   17:24   0:00 /opt/utorrent/utserver
root     10537  0.0  0.0  15940   920 pts/29   S+   17:24   0:00 grep --color=auto utserver

To kill the utorrent process:
 
# pkill -9 utserver

Step 5:

Now, you can download the files by the utorrent,