Usage:
tracert [-d] [-h maximum_hops] [-j host-list] [-w timeout] target_name

Options:
-d Do not resolve addresses to hostnames.
-h maximum_hops Maximum number of hops to search for target.
-j host-list Loose source route along host-list.
-w timeout Wait timeout milliseconds for each reply.

Here's an example which traces the route from some ISP in Los Angeles to the main server at UCLA in California ( note how two computers relatively close to each other may be routed way round about! ):
C:\WINDOWS>tracert [website]

Tracing route to [website] [169.232.33.129]
over a maximum of 30 hops:

1 141 ms 132 ms 140 ms wla-ca-pm6.icg.net [165.236.29.85]
2 134 ms 131 ms 139 ms whv-ca-gw1.icg.net [165.236.29.65]
3 157 ms 132 ms 143 ms f3-1-0.lai-ca-gw1.icg.net [165.236.24.89]
4 194 ms 193 ms 188 ms a0-0-0-1.dai-tx-gw1.icg.net [163.179.235.61]
5 300 ms 211 ms 214 ms a1-1-0-1.ati-ga-gw1.icg.net [163.179.235.186]
6 236 ms 237 ms 247 ms a5-0-0-1.was-dc-gw1.icg.net [163.179.235.129]
7 258 ms 236 ms 244 ms 163.179.243.205
8 231 ms 233 ms 230 ms wdc-brdr-03.inet.qwest.net [205.171.4.153]
9 240 ms 230 ms 236 ms wdc-core-03.inet.qwest.net [205.171.24.69]
10 262 ms 264 ms 263 ms hou-core-01.inet.qwest.net [205.171.5.187]
11 281 ms 263 ms 259 ms hou-core-03.inet.qwest.net [205.171.23.9]
12 272 ms 229 ms 222 ms lax-core-02.inet.qwest.net [205.171.5.163]
13 230 ms 217 ms 230 ms lax-edge-07.inet.qwest.net [205.171.19.58]
14 228 ms 219 ms 220 ms 63-145-160-42.cust.qwest.net [63.145.160.42]
15 218 ms 222 ms 218 ms ISI-7507--ISI.POS.calren2.net [198.32.248.21]
16 232 ms 222 ms 214 ms UCLA--ISI.POS.calren2.net [198.32.248.30]
17 234 ms 226 ms 226 ms cbn5-gsr.calren2.ucla.edu [169.232.1.18]
18 245 ms 227 ms 235 ms [website] [169.232.33.129]

Trace complete.